Pith Number

pith:2JZ6HAO5

pith:2014:2JZ6HAO5DHUNDJRMX76XK2H6I3

not attested not anchored not stored refs pending

Polygonal Dissections and Reversions of Series

Alison Schuetz, Gwyneth Whieldon

arxiv:1401.7194 v1 · 2014-01-28 · 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{2JZ6HAO5DHUNDJRMX76XK2H6I3}

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	2026-05-18T01:19:30.953819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d273e381dd19e8d1a62cbffd7568fe46ec0f60d6a2ac60f366502328a5fd5b4c

Aliases

arxiv: 1401.7194 · arxiv_version: 1401.7194v1 · doi: 10.48550/arxiv.1401.7194 · pith_short_12: 2JZ6HAO5DHUN · pith_short_16: 2JZ6HAO5DHUNDJRM · pith_short_8: 2JZ6HAO5

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/2JZ6HAO5DHUNDJRMX76XK2H6I3 \
  | 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: d273e381dd19e8d1a62cbffd7568fe46ec0f60d6a2ac60f366502328a5fd5b4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ad57319725cfc436fa4ebe515cc6c52186077b16699449eee07de96e31a56fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-01-28T14:30:06Z",
    "title_canon_sha256": "627717ed462625bea03867c3371f795c628d5db9cae534d406aa095583fbe914"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7194",
    "kind": "arxiv",
    "version": 1
  }
}