Pith Number

pith:ZTGAQK43

pith:2025:ZTGAQK43562DYSJY2PM5MQUWM2

not attested not anchored not stored refs resolved

Fermionic domain-wall Skyrmions of QCD in a magnetic field

Minoru Eto, Muneto Nitta, Patrick Copinger, Zebin Qiu

The smallest domain-wall Skyrmions in strong magnetic QCD are fermions carrying baryon number one.

arxiv:2512.22023 v2 · 2025-12-26 · hep-ph · hep-th · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZTGAQK43562DYSJY2PM5MQUWM2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Claims

C1strongest claim

we show that the minimum domain-wall Skyrmions are fermions with baryon number one; a bosonic domain-wall Skyrmion can be separated without energy cost into two fermionic domain-wall Skyrmions attached on the opposite sides of a chiral soliton

C2weakest assumption

The Skyrme model or chiral effective Lagrangian accurately captures the formation and energetics of domain walls and induced Skyrmions in a background magnetic field, including the chiral limit.

C3one line summary

Minimal domain-wall Skyrmions in magnetized QCD are fermions with baryon number one that split from bosonic pairs without energy cost.

References

66 extracted · 66 resolved · 23 Pith anchors

[1] The phase diagram of dense QCD 2011 · arXiv:1005.4814

[2] The phase structure of QCD 2017 · arXiv:1701.04707

[3] QCD at finite temperature and chemical potential from Dyson-Schwinger equations 2019 · arXiv:1810.12938

[4] S. Scherer and M. R. Schindler,A Primer for Chiral Perturbation Theory, vol. 830. 2012, 10.1007/978-3-642-19254-8 2012 · doi:10.1007/978-3-642-19254-8

[5] From low-momentum interactions to nuclear structure 2010 · arXiv:0912.3688

Formal links

2 machine-checked theorem links

Cited by

1 paper in Pith

Baryonic vortices in rotating nuclear matter

Receipt and verification

First computed	2026-05-18T03:09:32.393570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cccc082b9befb43c4938d3d9d64296669708d34bd8cf4a09f2fa8a19c2a20f50

Aliases

arxiv: 2512.22023 · arxiv_version: 2512.22023v2 · doi: 10.48550/arxiv.2512.22023 · pith_short_12: ZTGAQK43562D · pith_short_16: ZTGAQK43562DYSJY · pith_short_8: ZTGAQK43

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ZTGAQK43562DYSJY2PM5MQUWM2 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: cccc082b9befb43c4938d3d9d64296669708d34bd8cf4a09f2fa8a19c2a20f50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ae18097c798d49eb6dbbdb34517e2028abab9a5a5db5d18eab6903b3021e790",
    "cross_cats_sorted": [
      "hep-th",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-12-26T13:02:49Z",
    "title_canon_sha256": "f362fdd51eb98aa0ec888d9c53f1a8a2b8a271fac402815f51f2918cd2215744"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.22023",
    "kind": "arxiv",
    "version": 2
  }
}