Pith Number

pith:5X4XZWOV

pith:2012:5X4XZWOVHO5ZSN3GGSD5Y7K3RI

not attested not anchored not stored refs pending

The $a_1(1260)$ meson and chiral symmetry restoration and deconfinment at finite temperature QCD

C. A. Dominguez, M. Loewe, Y. Zhang

arxiv:1212.2241 v1 · 2012-12-10 · 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{5X4XZWOVHO5ZSN3GGSD5Y7K3RI}

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	2026-05-18T01:52:40.308269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edf97cd9d53bbb9937663487dc7d5b8a37dc34eabecc84bf76d70535a8bec224

Aliases

arxiv: 1212.2241 · arxiv_version: 1212.2241v1 · doi: 10.48550/arxiv.1212.2241 · pith_short_12: 5X4XZWOVHO5Z · pith_short_16: 5X4XZWOVHO5ZSN3G · pith_short_8: 5X4XZWOV

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/5X4XZWOVHO5ZSN3GGSD5Y7K3RI \
  | 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: edf97cd9d53bbb9937663487dc7d5b8a37dc34eabecc84bf76d70535a8bec224

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "632d18d5e8840fa7db85d7749021a072ca1f2e0c521f62b758645688981bda1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-12-10T22:52:44Z",
    "title_canon_sha256": "537cbcdc1c37b486d354d60f682d174480f88dfaba1bd2386eb8295e732373a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2241",
    "kind": "arxiv",
    "version": 1
  }
}