Pith Number

pith:5HSSU7QC

pith:2018:5HSSU7QCMHUH5J3BP42BV4XEPQ

not attested not anchored not stored refs pending

Towards a Unified Quark-Hadron Matter Equation of State for Applications in Astrophysics and Heavy-Ion Collisions

David Blaschke, Gerd R\"opke, Niels-Uwe F. Bastian, Tobias Fischer

arxiv:1804.10178 v2 · 2018-04-26 · 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{5HSSU7QCMHUH5J3BP42BV4XEPQ}

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	2026-05-18T00:14:53.382979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9e52a7e0261e87ea7617f341af2e47c2ede4423ea8ca0c3f9355ac445d4a931

Aliases

arxiv: 1804.10178 · arxiv_version: 1804.10178v2 · doi: 10.48550/arxiv.1804.10178 · pith_short_12: 5HSSU7QCMHUH · pith_short_16: 5HSSU7QCMHUH5J3B · pith_short_8: 5HSSU7QC

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/5HSSU7QCMHUH5J3BP42BV4XEPQ \
  | 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: e9e52a7e0261e87ea7617f341af2e47c2ede4423ea8ca0c3f9355ac445d4a931

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95de76429f0591f9f65ff83ffe27ebb71832cb4f74efae769909935154cdfe5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-04-26T17:25:30Z",
    "title_canon_sha256": "e6f143e671b9d546c5c0d55aa6f039b87ff59285a5c51ea2b88ba46cb66dd868"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10178",
    "kind": "arxiv",
    "version": 2
  }
}