Pith Number

pith:EORYN4ZZ

pith:2018:EORYN4ZZXMDJVYP6QDCTZGNTH7

not attested not anchored not stored refs pending

Soliton solutions of the fermion-Skyrmion system in (2+1) dimensions

Ilya Perapechka, Nobuyuki Sawado, Yakov Shnir

arxiv:1808.07787 v1 · 2018-08-23 · hep-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{EORYN4ZZXMDJVYP6QDCTZGNTH7}

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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

Revisiting fermion bound states in baby Skyrme background with Dzyaloshinskii Moriya interaction

Receipt and verification

First computed	2026-05-17T23:47:15.956183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23a386f339bb069ae1fe80c53c99b33fdba08e1288638a206f79159bb7932fb7

Aliases

arxiv: 1808.07787 · arxiv_version: 1808.07787v1 · doi: 10.48550/arxiv.1808.07787 · pith_short_12: EORYN4ZZXMDJ · pith_short_16: EORYN4ZZXMDJVYP6 · pith_short_8: EORYN4ZZ

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/EORYN4ZZXMDJVYP6QDCTZGNTH7 \
  | 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: 23a386f339bb069ae1fe80c53c99b33fdba08e1288638a206f79159bb7932fb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a90d98cd671f22d11abacc91ce87f12b9546692e1e27e7d72c969b6ecf71e31a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-08-23T14:56:44Z",
    "title_canon_sha256": "2b2e3a06d7e0752daa8f31e076dac494b2fe295d9d98b74040d46ff6d897c43d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07787",
    "kind": "arxiv",
    "version": 1
  }
}