Pith Number

pith:QI4VB2HC

pith:2012:QI4VB2HCSBFYGIS4HZJ2Y4TDUI

not attested not anchored not stored refs pending

Heavy Ions: Results from the Large Hadron Collider

Tapan K. Nayak

arxiv:1201.4264 v1 · 2012-01-20 · nucl-ex · hep-ex · 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{QI4VB2HCSBFYGIS4HZJ2Y4TDUI}

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	2026-05-18T01:58:46.290909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

823950e8e2904b83225c3e53ac7263a22f9d386f1c162f5d1523adf32a14c3e4

Aliases

arxiv: 1201.4264 · arxiv_version: 1201.4264v1 · doi: 10.48550/arxiv.1201.4264 · pith_short_12: QI4VB2HCSBFY · pith_short_16: QI4VB2HCSBFYGIS4 · pith_short_8: QI4VB2HC

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/QI4VB2HCSBFYGIS4HZJ2Y4TDUI \
  | 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: 823950e8e2904b83225c3e53ac7263a22f9d386f1c162f5d1523adf32a14c3e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc0e470f3ee162711b35afa40f18cdef3083eee921498a37bc5f0c07d808acf1",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2012-01-20T11:21:40Z",
    "title_canon_sha256": "ed59ceb7204d87190fc8c7ff84c34b0226e3b04586b61b89dce449302ba16e9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4264",
    "kind": "arxiv",
    "version": 1
  }
}