Pith Number

pith:G4NF6S4Z

pith:2006:G4NF6S4ZUJFI3RRRCNVL6RBEL3

not attested not anchored not stored refs pending

A unifying framework for seed sensitivity and its application to subset seeds (Extended abstract)

Gregory Kucherov (LIFL), Laurent Noe (LIFL), Mikhail Roytberg (LIFL)

arxiv:cs/0603105 v1 · 2006-03-27 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4NF6S4ZUJFI3RRRCNVL6RBEL3}

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	2026-05-18T04:31:30.191452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

371a5f4b99a24a8dc631136abf44245ee4da7cd905392e6b0ceb638fda3d446d

Aliases

arxiv: cs/0603105 · arxiv_version: cs/0603105v1 · doi: 10.48550/arxiv.cs/0603105 · pith_short_12: G4NF6S4ZUJFI · pith_short_16: G4NF6S4ZUJFI3RRR · pith_short_8: G4NF6S4Z

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/G4NF6S4ZUJFI3RRRCNVL6RBEL3 \
  | 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: 371a5f4b99a24a8dc631136abf44245ee4da7cd905392e6b0ceb638fda3d446d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97db826e435838c3a99aba49888f18ffa24032047d394027cd71ce67ee47c995",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.OH",
    "submitted_at": "2006-03-27T13:21:21Z",
    "title_canon_sha256": "2f9f03838f4a61b709c258c4e4f808c4429cc590b0269611e830e43888e96822"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0603105",
    "kind": "arxiv",
    "version": 1
  }
}