Pith Number

pith:Z5XLQDU2

pith:2002:Z5XLQDU2ZKDSK3TSHLEGL3DHW5

not attested not anchored not stored refs pending

Azimuthal anisotropy of K0s and Lambda prduction at mid-rapidity from Au+Au collisions at root s = 130 GeV

STAR Collaboration

arxiv:hep-ex/0205072 v1 · 2002-05-22 · hep-ex · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5XLQDU2ZKDSK3TSHLEGL3DHW5}

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	2026-05-18T03:47:32.473771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf6eb80e9aca87256e723ac865ec67b744ec281723a37f4d8384158abfcf5ef1

Aliases

arxiv: hep-ex/0205072 · arxiv_version: hep-ex/0205072v1 · doi: 10.48550/arxiv.hep-ex/0205072 · pith_short_12: Z5XLQDU2ZKDS · pith_short_16: Z5XLQDU2ZKDSK3TS · pith_short_8: Z5XLQDU2

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/Z5XLQDU2ZKDSK3TSHLEGL3DHW5 \
  | 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: cf6eb80e9aca87256e723ac865ec67b744ec281723a37f4d8384158abfcf5ef1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed60194a28b9dc80ada4bdd1b474cdb91202f76b71ba195d7d2b0fb5f604d62b",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2002-05-22T01:13:11Z",
    "title_canon_sha256": "aafd7a5f9dbd4607a4e134cf4c9d378f2a2479b275ca8ae6da701f1c3fd7fdf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0205072",
    "kind": "arxiv",
    "version": 1
  }
}