Pith Number

pith:PYQWVPL4

pith:2013:PYQWVPL4UD67WWTT6AC6CXQIZL

not attested not anchored not stored refs pending

Pion masses at finite temperature

A. Gomez Nicola, R. Torres Andres

arxiv:1303.6328 v1 · 2013-03-25 · 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{PYQWVPL4UD67WWTT6AC6CXQIZL}

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	2026-05-18T03:27:53.804222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e216abd7ca0fdfb5a73f005e15e08cafc620d34e7e6f4fa092ca68e3d8f2a7e

Aliases

arxiv: 1303.6328 · arxiv_version: 1303.6328v1 · doi: 10.48550/arxiv.1303.6328 · pith_short_12: PYQWVPL4UD67 · pith_short_16: PYQWVPL4UD67WWTT · pith_short_8: PYQWVPL4

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/PYQWVPL4UD67WWTT6AC6CXQIZL \
  | 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: 7e216abd7ca0fdfb5a73f005e15e08cafc620d34e7e6f4fa092ca68e3d8f2a7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99c28585097623e7618255e398cbf3641c6581c29319b4d34a3f05fd3a378640",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-03-25T22:05:54Z",
    "title_canon_sha256": "75fb66ebfceb805e58a092d269ea4d2682b81e9339b315efb1e9265bfa7df2f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6328",
    "kind": "arxiv",
    "version": 1
  }
}