Pith Number

pith:H2Z3ENQU

pith:1999:H2Z3ENQUWRMIC56SRDCN3JGC25

not attested not anchored not stored refs pending

Effective Potential of O(N) Linear Sigma Model at Finite Temperature

K. Naito, M. Oka, Y. Nemoto

arxiv:hep-ph/9911431 v1 · 1999-11-22 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2Z3ENQUWRMIC56SRDCN3JGC25}

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.

Receipt and verification

First computed	2026-05-18T02:36:21.627920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eb3b23614b4588177d288c4dda4c2d7506d852565a2114dd5b9c6c0cf42886a

Aliases

arxiv: hep-ph/9911431 · arxiv_version: hep-ph/9911431v1 · doi: 10.48550/arxiv.hep-ph/9911431 · pith_short_12: H2Z3ENQUWRMI · pith_short_16: H2Z3ENQUWRMIC56S · pith_short_8: H2Z3ENQU

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/H2Z3ENQUWRMIC56SRDCN3JGC25 \
  | 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: 3eb3b23614b4588177d288c4dda4c2d7506d852565a2114dd5b9c6c0cf42886a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b43a94913acd860ce5b13f07a9f01752efbfe6b7c7f49c13ba0651f853fb260",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-11-22T03:27:23Z",
    "title_canon_sha256": "d8b9f51122ba908be6bd3d02aaee05adadd6e2f35eb6334a6a3dccf12e8ae5d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9911431",
    "kind": "arxiv",
    "version": 1
  }
}