Pith. sign in
Pith Number

pith:VBABLVC4

pith:2025:VBABLVC4R3A3HGF2ROW726PSSW
not attested not anchored not stored refs pending

Non-semisimple WRT at the boundary of Crane-Yetter

Benjamin Ha\"ioun

arxiv:2503.20905 v1 · 2025-03-26 · math.QA · math.CT · math.GT

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{VBABLVC4R3A3HGF2ROW726PSSW}

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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 2026-07-05T10:39:50.129349Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

a84015d45c8ec1b398ba8badfd79f295aed4c058db2d959bd0c9fda6e95d5350

Aliases

arxiv: 2503.20905 · arxiv_version: 2503.20905v1 · doi: 10.48550/arxiv.2503.20905 · pith_short_12: VBABLVC4R3A3 · pith_short_16: VBABLVC4R3A3HGF2 · pith_short_8: VBABLVC4
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/VBABLVC4R3A3HGF2ROW726PSSW \
  | 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: a84015d45c8ec1b398ba8badfd79f295aed4c058db2d959bd0c9fda6e95d5350
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "a969e46e5494cbd4d95b1b31f53ab7509a03bdc4e7fec22d90e8e6459d08881f",
    "cross_cats_sorted": [
      "math.CT",
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2025-03-26T18:22:56Z",
    "title_canon_sha256": "1685308354acce7d2e394ffc9923ed3f24f303312cc2a3a38c38cd5707791027"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.20905",
    "kind": "arxiv",
    "version": 1
  }
}