Pith Number

pith:YBONF4LH

pith:2014:YBONF4LHJB42ALL6EPEKIBWE7P

not attested not anchored not stored refs pending

Even triangulations of n-dimensional pseudo-manifolds

J. Hyam Rubinstein, Stephan Tillmann

arxiv:1406.1002 v1 · 2014-06-04 · math.GT · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YBONF4LHJB42ALL6EPEKIBWE7P}

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	2026-05-18T01:26:11.002210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c05cd2f1674879a02d7e23c8a406c4fbc08ed267ae93c09c75f224ca78595a66

Aliases

arxiv: 1406.1002 · arxiv_version: 1406.1002v1 · doi: 10.48550/arxiv.1406.1002 · pith_short_12: YBONF4LHJB42 · pith_short_16: YBONF4LHJB42ALL6 · pith_short_8: YBONF4LH

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/YBONF4LHJB42ALL6EPEKIBWE7P \
  | 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: c05cd2f1674879a02d7e23c8a406c4fbc08ed267ae93c09c75f224ca78595a66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97e8954273003fe49d76092d0fd0db337edf5b4038f4802380628e1cc628ec7f",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2014-06-04T11:11:18Z",
    "title_canon_sha256": "6263e91cf4745e0e4bfa729fc3d25a0d7e4bc8dd7194591123914b7f634ac256"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1002",
    "kind": "arxiv",
    "version": 1
  }
}