Pith Number

pith:GGAQXIFI

pith:2014:GGAQXIFIXZ3T3MU5NI77H3B2GO

not attested not anchored not stored refs pending

Satisfying ternary permutation constraints by multiple linear orders or phylogenetic trees

Leo van Iersel, Nela Lekic, Simone Linz, Steven Kelk

arxiv:1410.2371 v1 · 2014-10-09 · cs.CC · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GGAQXIFIXZ3T3MU5NI77H3B2GO}

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	2026-05-18T02:40:46.556591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31810ba0a8be773db29d6a3ff3ec3a33ba238b97cae30b34264ef923cece1a1e

Aliases

arxiv: 1410.2371 · arxiv_version: 1410.2371v1 · doi: 10.48550/arxiv.1410.2371 · pith_short_12: GGAQXIFIXZ3T · pith_short_16: GGAQXIFIXZ3T3MU5 · pith_short_8: GGAQXIFI

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/GGAQXIFIXZ3T3MU5NI77H3B2GO \
  | 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: 31810ba0a8be773db29d6a3ff3ec3a33ba238b97cae30b34264ef923cece1a1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a289466aeb3a1406901c821e439598090c43466c7755ea4a4a2659e6bd944c5",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2014-10-09T07:38:55Z",
    "title_canon_sha256": "53e209cf98d2924c99ad1f47c66865419422580d8ca74278088f74a99c9e99cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2371",
    "kind": "arxiv",
    "version": 1
  }
}