Pith Number

pith:B23WWFV4

pith:2003:B23WWFV4JXCXXASOGNCNLSJM65

not attested not anchored not stored refs pending

Heating the O(N) nonlinear sigma model

Harmen J. Warringa

arxiv:hep-ph/0309277 v1 · 2003-09-24 · 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{B23WWFV4JXCXXASOGNCNLSJM65}

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	2026-07-04T14:28:43.375386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eb76b16bc4dc57b824e3344d5c92cf752446975d8df601ef384537ac80a54d5

Aliases

arxiv: hep-ph/0309277 · arxiv_version: hep-ph/0309277v1 · doi: 10.48550/arxiv.hep-ph/0309277 · pith_short_12: B23WWFV4JXCX · pith_short_16: B23WWFV4JXCXXASO · pith_short_8: B23WWFV4

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/B23WWFV4JXCXXASOGNCNLSJM65 \
  | 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: 0eb76b16bc4dc57b824e3344d5c92cf752446975d8df601ef384537ac80a54d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aaf7ec519e27741822d3ecd1dabf3a36ef674ee5371bb8d34bfeac39b11180c7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-09-24T16:27:57Z",
    "title_canon_sha256": "130db4757fa49dd61836c9be0dbe31e645dac74cd535ccc3e5c7e24944c18e82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0309277",
    "kind": "arxiv",
    "version": 1
  }
}