Pith Number

pith:FOKUBMHU

pith:2021:FOKUBMHUKQC245NREKIZ55CMZT

not attested not anchored not stored refs pending

Studying word order through iterative shuffling

Nebojsa Jojic, Nikolay Malkin, Pranav Goel, Sameera Lanka

arxiv:2109.04867 v1 · 2021-09-10 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FOKUBMHUKQC245NREKIZ55CMZT}

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	2026-07-05T03:13:10.967708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b9540b0f45405ae75b122919ef44cccffc7a7af0da9b9c2c94c3f10b85aa2b5

Aliases

arxiv: 2109.04867 · arxiv_version: 2109.04867v1 · doi: 10.48550/arxiv.2109.04867 · pith_short_12: FOKUBMHUKQC2 · pith_short_16: FOKUBMHUKQC245NR · pith_short_8: FOKUBMHU

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/FOKUBMHUKQC245NREKIZ55CMZT \
  | 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: 2b9540b0f45405ae75b122919ef44cccffc7a7af0da9b9c2c94c3f10b85aa2b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95a62efcf9ca488ec485266ddc8b04a4bfe1352fa0442f9ce20c3571aa9dcd2b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-10T13:27:06Z",
    "title_canon_sha256": "45babf4e151b6324d7110e601515b24f67207ef8a753a457640d4bec8fb8f46a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.04867",
    "kind": "arxiv",
    "version": 1
  }
}