Pith Number

pith:O2XJ4RZ4

pith:2004:O2XJ4RZ45OIX3GPH775LWDWCV5

not attested not anchored not stored refs pending

Dilepton production in elementary and in heavy ion reactions

Amand Faessler, Christian Fuchs

arxiv:nucl-th/0402102 v1 · 2004-02-27 · 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{O2XJ4RZ45OIX3GPH775LWDWCV5}

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	2026-05-18T01:38:13.638663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76ae9e473ceb917d99e7fffabb0ec2af4ddeaddd6bcc30d654cbfef307384374

Aliases

arxiv: nucl-th/0402102 · arxiv_version: nucl-th/0402102v1 · doi: 10.48550/arxiv.nucl-th/0402102 · pith_short_12: O2XJ4RZ45OIX · pith_short_16: O2XJ4RZ45OIX3GPH · pith_short_8: O2XJ4RZ4

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/O2XJ4RZ45OIX3GPH775LWDWCV5 \
  | 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: 76ae9e473ceb917d99e7fffabb0ec2af4ddeaddd6bcc30d654cbfef307384374

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdf6ec5aebfd0b23a525e8a15615877415ed1aceac08783575591194dbb79302",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2004-02-27T11:34:56Z",
    "title_canon_sha256": "3ecbbabf288932b9334861dfa65a26758ba8476f8fc651723780824534007c0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0402102",
    "kind": "arxiv",
    "version": 1
  }
}