Pith Number

pith:RXJMAQ24

pith:2006:RXJMAQ24HH4XX5B22TDSHZDZ2R

not attested not anchored not stored refs pending

A new puzzle for random interaction

Calvin W. Johnson, Hai Ah Nam

arxiv:nucl-th/0612018 v1 · 2006-12-04 · 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{RXJMAQ24HH4XX5B22TDSHZDZ2R}

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	2026-05-18T03:24:21.148331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dd2c0435c39f97bf43ad4c723e479d477d01dc3fdae4d45887292a087688f97

Aliases

arxiv: nucl-th/0612018 · arxiv_version: nucl-th/0612018v1 · doi: 10.48550/arxiv.nucl-th/0612018 · pith_short_12: RXJMAQ24HH4X · pith_short_16: RXJMAQ24HH4XX5B2 · pith_short_8: RXJMAQ24

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/RXJMAQ24HH4XX5B22TDSHZDZ2R \
  | 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: 8dd2c0435c39f97bf43ad4c723e479d477d01dc3fdae4d45887292a087688f97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "178443b03feec6023ac3da3d3a6299747f5f3dcebee83e0e7f9ff1b0fc695d31",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2006-12-04T19:30:22Z",
    "title_canon_sha256": "df585cd3e19a39746c22759a4b13dc4429d55b54d9535f27c9c4bb3096efffd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0612018",
    "kind": "arxiv",
    "version": 1
  }
}