Pith Number

pith:UDCBBOBW

pith:2018:UDCBBOBW5FKGENXZG6OUTAB3XH

not attested not anchored not stored refs pending

Coherent systems of probability measures on graphs for representations of free Frobenius towers

Henry Kvinge

arxiv:1810.11555 v1 · 2018-10-26 · math.RT · math.CO · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDCBBOBW5FKGENXZG6OUTAB3XH}

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	2026-05-18T00:02:08.262368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0c410b836e9546236f9379d49803bb9fb87e529f66a6262f4bff14a5de1e88d

Aliases

arxiv: 1810.11555 · arxiv_version: 1810.11555v1 · doi: 10.48550/arxiv.1810.11555 · pith_short_12: UDCBBOBW5FKG · pith_short_16: UDCBBOBW5FKGENXZ · pith_short_8: UDCBBOBW

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/UDCBBOBW5FKGENXZG6OUTAB3XH \
  | 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: a0c410b836e9546236f9379d49803bb9fb87e529f66a6262f4bff14a5de1e88d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ef6692eca25ed54f5b967a30b06ae860234618ea11032d95fa296a6cb0db822",
    "cross_cats_sorted": [
      "math.CO",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2018-10-26T23:37:20Z",
    "title_canon_sha256": "94dc04b03fc842e30ede97caeb6b7a0d95e4b7f3691f13f9956db97442fed997"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11555",
    "kind": "arxiv",
    "version": 1
  }
}