Pith Number

pith:DBK6DJIX

pith:2024:DBK6DJIXFJGQBMXVU5B4O5ZL2D

not attested not anchored not stored refs pending

The Shortest Interesting Binary Words

Gabriele Fici

arxiv:2412.21145 v2 · 2024-12-30 · math.CO · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DBK6DJIXFJGQBMXVU5B4O5ZL2D}

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	2026-07-05T10:09:50.915638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1855e1a5172a4d00b2f5a743c7772bd0d98e732bdbbcaabad7901732a739df18

Aliases

arxiv: 2412.21145 · arxiv_version: 2412.21145v2 · doi: 10.48550/arxiv.2412.21145 · pith_short_12: DBK6DJIXFJGQ · pith_short_16: DBK6DJIXFJGQBMXV · pith_short_8: DBK6DJIX

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/DBK6DJIXFJGQBMXVU5B4O5ZL2D \
  | 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: 1855e1a5172a4d00b2f5a743c7772bd0d98e732bdbbcaabad7901732a739df18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bc14418a625806167ab9a1c9c7a9de9691b3d2d8f08a3c350ff6ff48ddf315d",
    "cross_cats_sorted": [
      "cs.FL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2024-12-30T18:24:39Z",
    "title_canon_sha256": "970d381bc0f8ef14c91c52bb94b3f333c12c24dabe7de3e42b3202c899a15111"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.21145",
    "kind": "arxiv",
    "version": 2
  }
}