Pith Number

pith:CAQANS3N

pith:2016:CAQANS3N5KLMB75WCM6WYOVOWI

not attested not anchored not stored refs pending

Triangulating Almost-Complete Graphs

Kayla Wright, Kim Nguyen Pham, Landon Settle, Padraic Bartlett

arxiv:1612.04069 v1 · 2016-12-13 · 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{CAQANS3N5KLMB75WCM6WYOVOWI}

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	2026-05-18T00:55:05.631810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

102006cb6dea96c0ffb6133d6c3aaeb22f5a637f293cc1975a555aedba52ceba

Aliases

arxiv: 1612.04069 · arxiv_version: 1612.04069v1 · doi: 10.48550/arxiv.1612.04069 · pith_short_12: CAQANS3N5KLM · pith_short_16: CAQANS3N5KLMB75W · pith_short_8: CAQANS3N

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/CAQANS3N5KLMB75WCM6WYOVOWI \
  | 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: 102006cb6dea96c0ffb6133d6c3aaeb22f5a637f293cc1975a555aedba52ceba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00196ad4015bbc216cd20ef710430b8366beffe639c2de9b5a4167094d455e37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-12-13T09:16:03Z",
    "title_canon_sha256": "2220b22de507cbfb204897f1040fb6980052a74413d6d451a2db1ccacc3c5773"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04069",
    "kind": "arxiv",
    "version": 1
  }
}