Pith Number

pith:EZMR5BXH

pith:2014:EZMR5BXHMOOQWV5T6RXFBJNEMR

not attested not anchored not stored refs pending

Mutation pairs and triangulated quotients

Minxiong Wang, Zengqiang Lin

arxiv:1401.0275 v1 · 2014-01-01 · math.CT · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EZMR5BXHMOOQWV5T6RXFBJNEMR}

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	2026-05-18T03:03:23.588873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26591e86e7639d0b57b3f46e50a5a4645f5d9c67d351e723098647eac4c0e994

Aliases

arxiv: 1401.0275 · arxiv_version: 1401.0275v1 · doi: 10.48550/arxiv.1401.0275 · pith_short_12: EZMR5BXHMOOQ · pith_short_16: EZMR5BXHMOOQWV5T · pith_short_8: EZMR5BXH

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/EZMR5BXHMOOQWV5T6RXFBJNEMR \
  | 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: 26591e86e7639d0b57b3f46e50a5a4645f5d9c67d351e723098647eac4c0e994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7927328421223b535372d5935b01cb8b11901e01e36c7f4387525c39dc3d58bf",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2014-01-01T11:40:32Z",
    "title_canon_sha256": "44f621927cb48c2060b17b7cb2734aef46c305bbe1116fa0aed830d3ff535f41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0275",
    "kind": "arxiv",
    "version": 1
  }
}