Pith Number

pith:YDRAH4XE

pith:2019:YDRAH4XE42OPMWDYSFTA7PMRSD

not attested not anchored not stored refs pending

QCD equation of state at finite baryon density with fugacity expansion

Horst Stoecker, Jan Steinheimer, Owe Philipsen, Volodymyr Vovchenko

arxiv:1905.01031 v1 · 2019-05-03 · hep-ph · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YDRAH4XE42OPMWDYSFTA7PMRSD}

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.

Cited by

1 paper in Pith

Critical point signatures in the cluster expansion in fugacities

Receipt and verification

First computed	2026-05-17T23:47:07.841850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0e203f2e4e69cf6587891660fbd9190ff0436ba300dee92aee96007acf910b7

Aliases

arxiv: 1905.01031 · arxiv_version: 1905.01031v1 · doi: 10.48550/arxiv.1905.01031 · pith_short_12: YDRAH4XE42OP · pith_short_16: YDRAH4XE42OPMWDY · pith_short_8: YDRAH4XE

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/YDRAH4XE42OPMWDYSFTA7PMRSD \
  | 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: c0e203f2e4e69cf6587891660fbd9190ff0436ba300dee92aee96007acf910b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72144281ffb0ba70f2820d8245e53a1aa416de73bd964dd48f8a33b2ab2af999",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-05-03T04:25:19Z",
    "title_canon_sha256": "ea661c052c7504762d8e8fb9c92f78d53ca415ce6e86b5f6dae09f182c5cab5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01031",
    "kind": "arxiv",
    "version": 1
  }
}