Pith Number

pith:GSXH3FGV

pith:2006:GSXH3FGVNQNPJ3EYOL2DL3RKYU

not attested not anchored not stored refs pending

The pharmacophore kernel for virtual screening with support vector machines

Jean-Philippe Vert (CB), Liva Ralaivola (LIF), Pierre Mah\'e (CB), V\'eronique Stoven (CB)

arxiv:q-bio/0603006 v1 · 2006-03-03 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GSXH3FGVNQNPJ3EYOL2DL3RKYU}

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	2026-05-18T01:08:46.041975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34ae7d94d56c1af4ec9872f435ee2ac53caf954070b3c3dc89f2bb40737c622e

Aliases

arxiv: q-bio/0603006 · arxiv_version: q-bio/0603006v1 · doi: 10.48550/arxiv.q-bio/0603006 · pith_short_12: GSXH3FGVNQNP · pith_short_16: GSXH3FGVNQNPJ3EY · pith_short_8: GSXH3FGV

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/GSXH3FGVNQNPJ3EYOL2DL3RKYU \
  | 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: 34ae7d94d56c1af4ec9872f435ee2ac53caf954070b3c3dc89f2bb40737c622e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f55445cbe6678023301a2a53d6c297ce5e199fd5b102a0e778ba9e4083854a8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2006-03-03T20:40:24Z",
    "title_canon_sha256": "97991535f91849b49ccd8779698ad9e34ece14813fbc3b4f9ed72eba12d22d2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-bio/0603006",
    "kind": "arxiv",
    "version": 1
  }
}