Pith Number

pith:EFITI27Y

pith:2025:EFITI27Y7PURMCMFPNWBINMWTJ

not attested not anchored not stored refs pending

Interacting mesons as degrees of freedom in a chiral model

Arvind Kumar, Claudia Ratti, Joaquin Grefa, Konstantin Maslov, Rajesh Kumar, Ralf Rapp, Veronica Dexheimer, Yuhan Wang

arxiv:2503.03057 v1 · 2025-03-04 · nucl-th · 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{EFITI27Y7PURMCMFPNWBINMWTJ}

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	2026-07-05T10:24:37.925978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2151346bf8fbe91609857b6c1435969a5b055497538351d8a6d58aa17aba3e29

Aliases

arxiv: 2503.03057 · arxiv_version: 2503.03057v1 · doi: 10.48550/arxiv.2503.03057 · pith_short_12: EFITI27Y7PUR · pith_short_16: EFITI27Y7PURMCMF · pith_short_8: EFITI27Y

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/EFITI27Y7PURMCMFPNWBINMWTJ \
  | 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: 2151346bf8fbe91609857b6c1435969a5b055497538351d8a6d58aa17aba3e29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21262ceabce7705ad6526f609b7d4ebdda09c377eb41fbdf61febfaa5b9be9a1",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2025-03-04T23:42:11Z",
    "title_canon_sha256": "d1f3e5286067b9333d605b975dc10014b10bd8c43ecfdd979097af4c5e4592d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.03057",
    "kind": "arxiv",
    "version": 1
  }
}