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Pith Number

pith:66MLAZH2

pith:1996:66MLAZH2LN4HWSKM7X75RCTT42
not attested not anchored not stored refs pending

On Casimir's Ghost

D. Arnaudon, L. Frappat, M. Bauer

arxiv:q-alg/9605021 v3 · 1996-05-14 · q-alg · math.QA

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{66MLAZH2LN4HWSKM7X75RCTT42}

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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.

Cited by

1 paper in Pith

Receipt and verification
First computed 2026-07-04T16:02:37.702641Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

f798b064fa5b787b494cfdffd88a73e696ce75c6ff5c99b54df66f2e5142cd80

Aliases

arxiv: q-alg/9605021 · arxiv_version: q-alg/9605021v3 · doi: 10.48550/arxiv.q-alg/9605021 · pith_short_12: 66MLAZH2LN4H · pith_short_16: 66MLAZH2LN4HWSKM · pith_short_8: 66MLAZH2
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/66MLAZH2LN4HWSKM7X75RCTT42 \
  | 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: f798b064fa5b787b494cfdffd88a73e696ce75c6ff5c99b54df66f2e5142cd80
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "be5739a828a91133eb8a42237cd20dae15788577f0aa64ee2c4ffbaf84fa4bee",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "",
    "primary_cat": "q-alg",
    "submitted_at": "1996-05-14T17:14:28Z",
    "title_canon_sha256": "2cbd8b166de42bc8961b5f39d358368d69035cec005433fabb6795fecaf9fb69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-alg/9605021",
    "kind": "arxiv",
    "version": 3
  }
}