Pith Number

pith:PJ2MCP3J

pith:2012:PJ2MCP3J7APJUF4EBGOHTYPYCG

not attested not anchored not stored refs pending

Dynamical freeze-out in event-by-event hydrodynamics

Hannu Holopainen, Pasi Huovinen

arxiv:1207.7331 v1 · 2012-07-31 · 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{PJ2MCP3J7APJUF4EBGOHTYPYCG}

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	2026-05-18T01:56:00.546002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a74c13f69f81e9a1784099c79e1f811bb81b964621d5724b745b04ca463452c

Aliases

arxiv: 1207.7331 · arxiv_version: 1207.7331v1 · doi: 10.48550/arxiv.1207.7331 · pith_short_12: PJ2MCP3J7APJ · pith_short_16: PJ2MCP3J7APJUF4E · pith_short_8: PJ2MCP3J

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/PJ2MCP3J7APJUF4EBGOHTYPYCG \
  | 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: 7a74c13f69f81e9a1784099c79e1f811bb81b964621d5724b745b04ca463452c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09d0bf2b32fd6c544745608e8ae91dfb79d6637bd31bbbe1c90c435875d350e2",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-07-31T18:00:48Z",
    "title_canon_sha256": "e858b078d4c30f9005327948e6234f1a6b068963625c5fa7d3449a9453fadb63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.7331",
    "kind": "arxiv",
    "version": 1
  }
}