Pith Number

pith:IFRS63BF

pith:2014:IFRS63BF7LIXXXHTNZZX6OQIXI

not attested not anchored not stored refs pending

Subword complexity and decomposition of the set of factors

A. E. Frid, J. Cassaigne, L. Q. Zamboni, S. Puzynina

arxiv:1406.3974 v1 · 2014-06-16 · cs.FL · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IFRS63BF7LIXXXHTNZZX6OQIXI}

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	2026-05-18T02:49:39.431121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41632f6c25fad17bdcf36e737f3a08ba21a28a6730a0bf08df57ea0dc022e20b

Aliases

arxiv: 1406.3974 · arxiv_version: 1406.3974v1 · doi: 10.48550/arxiv.1406.3974 · pith_short_12: IFRS63BF7LIX · pith_short_16: IFRS63BF7LIXXXHT · pith_short_8: IFRS63BF

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/IFRS63BF7LIXXXHTNZZX6OQIXI \
  | 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: 41632f6c25fad17bdcf36e737f3a08ba21a28a6730a0bf08df57ea0dc022e20b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3d88216fb282a9cd247410d90c0d007a931085acd4ac597658a369b1033bde4",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2014-06-16T11:26:52Z",
    "title_canon_sha256": "d791b787e0874f849f68c1b09be718c7149aed33d450069acaeb1847c6090ade"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3974",
    "kind": "arxiv",
    "version": 1
  }
}