Pith Number

pith:FPU55F4T

pith:1993:FPU55F4TAFQ5IXXH2RHSXFH5FH

not attested not anchored not stored refs pending

Recycle of random sequences

Macoto Kikuchi, Nobuyasu Ito, Yutaka Okabe

arxiv:hep-lat/9302002 v1 · 1993-02-07 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FPU55F4TAFQ5IXXH2RHSXFH5FH}

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	2026-05-18T01:39:13.634869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2be9de97930161d45ee7d44f2b94fd29eb5b190086529e9f53593d7757602d27

Aliases

arxiv: hep-lat/9302002 · arxiv_version: hep-lat/9302002v1 · doi: 10.48550/arxiv.hep-lat/9302002 · pith_short_12: FPU55F4TAFQ5 · pith_short_16: FPU55F4TAFQ5IXXH · pith_short_8: FPU55F4T

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/FPU55F4TAFQ5IXXH2RHSXFH5FH \
  | 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: 2be9de97930161d45ee7d44f2b94fd29eb5b190086529e9f53593d7757602d27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dbb06720e60b595c6d5717161a99422089a7db48e10fe423d3aada4b12edbc9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1993-02-07T13:06:43Z",
    "title_canon_sha256": "4fbecf2045f7b5314ba6f629c044a9278262a65d73c59578f25393a1b3be17b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9302002",
    "kind": "arxiv",
    "version": 1
  }
}