Pith Number

pith:EJRZU7UL

pith:2015:EJRZU7ULQIWFATD2II5467GR7S

not attested not anchored not stored refs pending

2+1 flavors QCD equation of state at zero temperature within Dyson-Schwinger equations

Hong-shi Zong, Shu-sheng Xu, Yan Yan, Zhu-Fang Cui

arxiv:1506.06846 v1 · 2015-06-23 · 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{EJRZU7ULQIWFATD2II5467GR7S}

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	2026-05-18T01:22:39.592366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22639a7e8b822c504c7a423bcf7cd1fcab1f2b1210869fc949699182ff36d9ff

Aliases

arxiv: 1506.06846 · arxiv_version: 1506.06846v1 · doi: 10.48550/arxiv.1506.06846 · pith_short_12: EJRZU7ULQIWF · pith_short_16: EJRZU7ULQIWFATD2 · pith_short_8: EJRZU7UL

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/EJRZU7ULQIWFATD2II5467GR7S \
  | 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: 22639a7e8b822c504c7a423bcf7cd1fcab1f2b1210869fc949699182ff36d9ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b623966945dbc0ca591f45f166ae9e846429e147186b476b1750d357d5162f79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-06-23T02:45:04Z",
    "title_canon_sha256": "b78a7c99fe20813e4cb2974b7d2080da76cc7924d231666ef60b7ce03e8ed6b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06846",
    "kind": "arxiv",
    "version": 1
  }
}