Pith Number

pith:IA5ZRBVQ

pith:2025:IA5ZRBVQR6W6HBUDKXWCMHSLSK

not attested not anchored not stored refs pending

Towards the Influence of Text Quantity on Writer Retrieval

Florian Kleber, Marco Peer, Robert Sablatnig

arxiv:2506.07566 v1 · 2025-06-09 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IA5ZRBVQR6W6HBUDKXWCMHSLSK}

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	2026-07-05T11:18:29.560513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

403b9886b08fade3868355ec261e4b9285347f177d7e5cb625aca86fdce6c389

Aliases

arxiv: 2506.07566 · arxiv_version: 2506.07566v1 · doi: 10.48550/arxiv.2506.07566 · pith_short_12: IA5ZRBVQR6W6 · pith_short_16: IA5ZRBVQR6W6HBUD · pith_short_8: IA5ZRBVQ

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/IA5ZRBVQR6W6HBUDKXWCMHSLSK \
  | 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: 403b9886b08fade3868355ec261e4b9285347f177d7e5cb625aca86fdce6c389

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63ae75596d79f2b5d4888b9385f85329c95c3d4b584812e2b97127bb1b78bd16",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-09T09:05:15Z",
    "title_canon_sha256": "5f290ec3cbb3d41559e54c02e16d8ca34675f9c486dd64c5be43be8f4d14f13b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07566",
    "kind": "arxiv",
    "version": 1
  }
}