Pith Number

pith:TATHMLNK

pith:2016:TATHMLNK7SNMQNKX645QYQHAVT

not attested not anchored not stored refs pending

Presentations for (singular) partition monoids: a new approach

James East

arxiv:1606.07594 v2 · 2016-06-24 · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TATHMLNK7SNMQNKX645QYQHAVT}

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	2026-05-18T01:11:54.366009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9826762daafc9ac83557f73b0c40e0acc384cded4192539ebea447bffaf2ea0c

Aliases

arxiv: 1606.07594 · arxiv_version: 1606.07594v2 · doi: 10.48550/arxiv.1606.07594 · pith_short_12: TATHMLNK7SNM · pith_short_16: TATHMLNK7SNMQNKX · pith_short_8: TATHMLNK

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/TATHMLNK7SNMQNKX645QYQHAVT \
  | 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: 9826762daafc9ac83557f73b0c40e0acc384cded4192539ebea447bffaf2ea0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a8d0f12813a39440dc84374266f3d130024dd4fae2b802899bb76ce1db2eeba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2016-06-24T08:12:24Z",
    "title_canon_sha256": "4c6bbbf91650f4e0f2bce67aba394bb95370bd081157b82d123507c49bb02f69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07594",
    "kind": "arxiv",
    "version": 2
  }
}