Pith Number

pith:SES3QYMW

pith:2014:SES3QYMWVHHT3SAAWDZCNASEIQ

not attested not anchored not stored refs pending

Growth rates of groups associated with face 2-coloured triangulations and directed Eulerian digraphs on the sphere

Thomas A. McCourt

arxiv:1408.2984 v4 · 2014-08-13 · 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{SES3QYMWVHHT3SAAWDZCNASEIQ}

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	2026-05-18T01:22:19.059934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9125b86196a9cf3dc800b0f22682444413aa5b47a81af95f655923c48fb145f7

Aliases

arxiv: 1408.2984 · arxiv_version: 1408.2984v4 · doi: 10.48550/arxiv.1408.2984 · pith_short_12: SES3QYMWVHHT · pith_short_16: SES3QYMWVHHT3SAA · pith_short_8: SES3QYMW

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/SES3QYMWVHHT3SAAWDZCNASEIQ \
  | 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: 9125b86196a9cf3dc800b0f22682444413aa5b47a81af95f655923c48fb145f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8cf70d00307e6749f9a068a280c5b0e3f89c29d8c131eca1cfd3cc17ddef59e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-08-13T11:59:41Z",
    "title_canon_sha256": "736574bb98b9df8a6604ce56239fbf2e0d12ccd1f01fb75dded633f2cbe2cd1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.2984",
    "kind": "arxiv",
    "version": 4
  }
}