Pith Number

pith:PAZ5EBYJ

pith:2022:PAZ5EBYJ25NNUXKDYWUXDQJYW7

not attested not anchored not stored refs pending

Scalable Program Clone Search Through Spectral Analysis

Jean-Yves Marion, S\'ebastien Bardin, Tristan Benoit

arxiv:2210.13063 v3 · 2022-10-24 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PAZ5EBYJ25NNUXKDYWUXDQJYW7}

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	2026-07-05T06:46:44.437004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7833d20709d75ada5d43c5a971c138b7e1497bf76fcd2bdc4f852f5b189e1a64

Aliases

arxiv: 2210.13063 · arxiv_version: 2210.13063v3 · doi: 10.48550/arxiv.2210.13063 · pith_short_12: PAZ5EBYJ25NN · pith_short_16: PAZ5EBYJ25NNUXKD · pith_short_8: PAZ5EBYJ

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/PAZ5EBYJ25NNUXKDYWUXDQJYW7 \
  | 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: 7833d20709d75ada5d43c5a971c138b7e1497bf76fcd2bdc4f852f5b189e1a64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78da41a193cf9c3ab5015bc4b06b07c1bc36c24837658cb82a7ad198122bcfe6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-10-24T09:32:22Z",
    "title_canon_sha256": "b27246ea469ce8c448db31eb56ca743117e2088105c0beebd23c07efc911ff40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.13063",
    "kind": "arxiv",
    "version": 3
  }
}