Pith Number

pith:FCQBP453

pith:2018:FCQBP4532B7LATELJYGI3DZ34G

not attested not anchored not stored refs pending

Magnetic field-dependence of the neutral pion mass in the linear sigma model coupled to quarks: The weak field case

Alejandro Ayala, D. Manreza Paret, Luis A. Hernandez, Ricardo L. S. Farias, R. Zamora, S. Hernandez-Ortiz

arxiv:1809.08312 v1 · 2018-09-21 · hep-ph · hep-th · nucl-th

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FCQBP4532B7LATELJYGI3DZ34G}

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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.

Cited by

1 paper in Pith

Chiral Properties of $(2\!+\!1)$-Flavor QCD in Magnetic Fields at Zero Temperature

Receipt and verification

First computed	2026-05-17T23:58:03.728320Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28a017f3bbd07eb04c8b4e0c8d8f3be18abe398dc9999be8d423c541bd645692

Aliases

arxiv: 1809.08312 · arxiv_version: 1809.08312v1 · doi: 10.48550/arxiv.1809.08312 · pith_short_12: FCQBP4532B7L · pith_short_16: FCQBP4532B7LATEL · pith_short_8: FCQBP453

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/FCQBP4532B7LATELJYGI3DZ34G \
  | 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: 28a017f3bbd07eb04c8b4e0c8d8f3be18abe398dc9999be8d423c541bd645692

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13ac53a17f794666c7e876925af2010e9e42655de2e49b1a60974d573d4be855",
    "cross_cats_sorted": [
      "hep-th",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-09-21T21:05:50Z",
    "title_canon_sha256": "47f1b42510902a132900df80d1cb6c3f3a4b62d674946b768dcf43b6a81b74d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.08312",
    "kind": "arxiv",
    "version": 1
  }
}