Pith Number

pith:JFUWBE4S

pith:2009:JFUWBE4SCDOUTRQYCC3BM25Z3X

not attested not anchored not stored refs pending

Non-equilibrium approaches to the pre-thermal and post-hadronisation stages of A+A collisions

Iu.A. Karpenko, Yu.M. Sinyukov

arxiv:0911.4439 v1 · 2009-11-23 · 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{JFUWBE4SCDOUTRQYCC3BM25Z3X}

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	2026-05-18T02:34:03.991112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

496960939210dd49c61810b6166bb9ddf4a332f7a5872ebd5aeae82bbaeadd3a

Aliases

arxiv: 0911.4439 · arxiv_version: 0911.4439v1 · doi: 10.48550/arxiv.0911.4439 · pith_short_12: JFUWBE4SCDOU · pith_short_16: JFUWBE4SCDOUTRQY · pith_short_8: JFUWBE4S

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/JFUWBE4SCDOUTRQYCC3BM25Z3X \
  | 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: 496960939210dd49c61810b6166bb9ddf4a332f7a5872ebd5aeae82bbaeadd3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66b1df9d26411e39725d8f88f745e49bcd1b332b62e9a92fd2b7240d62697173",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2009-11-23T16:25:47Z",
    "title_canon_sha256": "aacd81dff51242717197b45d83f242c0c157ee0d079f2c2258ceee116ea05001"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.4439",
    "kind": "arxiv",
    "version": 1
  }
}