Pith Number

pith:F5FW6PDU

pith:2012:F5FW6PDURPL5JQZXS3HVKFRXYX

not attested not anchored not stored refs pending

Die kontrollierte Kettenreaktion

Andreas Aste

arxiv:1202.5461 v6 · 2012-02-24 · 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{F5FW6PDURPL5JQZXS3HVKFRXYX}

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	2026-05-18T01:31:46.886365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f4b6f3c748bd7d4c33796cf551637c5c1aa27666c9a58e69f4c3a513aedb9ef

Aliases

arxiv: 1202.5461 · arxiv_version: 1202.5461v6 · doi: 10.48550/arxiv.1202.5461 · pith_short_12: F5FW6PDURPL5 · pith_short_16: F5FW6PDURPL5JQZX · pith_short_8: F5FW6PDU

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/F5FW6PDURPL5JQZXS3HVKFRXYX \
  | 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: 2f4b6f3c748bd7d4c33796cf551637c5c1aa27666c9a58e69f4c3a513aedb9ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00c018939a23b1c8007d2259f57fe9f865d82cbe9f78460c52898a235a758cf2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-02-24T14:41:57Z",
    "title_canon_sha256": "cc88ecb872b3505edd52fb02676769eb654f1f8a082b51c45bc2697824fe37d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5461",
    "kind": "arxiv",
    "version": 6
  }
}