Pith Number

pith:VYFP6KUL

pith:2018:VYFP6KULM6ZDKRMXTYSDNXCNBJ

not attested not anchored not stored refs pending

Semantic embeddings for program behavior patterns

Alexander Chistyakov, Alexey Romanenko, Arseny Kuznetsov, Ekaterina Lobacheva

arxiv:1804.03635 v1 · 2018-04-10 · cs.CR · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VYFP6KULM6ZDKRMXTYSDNXCNBJ}

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	2026-05-18T00:18:47.414971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae0aff2a8b67b23545979e2436dc4d0a5c490955dea4e26fc2785c441b301ae0

Aliases

arxiv: 1804.03635 · arxiv_version: 1804.03635v1 · doi: 10.48550/arxiv.1804.03635 · pith_short_12: VYFP6KULM6ZD · pith_short_16: VYFP6KULM6ZDKRMX · pith_short_8: VYFP6KUL

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/VYFP6KULM6ZDKRMXTYSDNXCNBJ \
  | 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: ae0aff2a8b67b23545979e2436dc4d0a5c490955dea4e26fc2785c441b301ae0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a21ec8d52d2d08ebdaf6830f63ae7c0d20e483d96c4087f142daa6169f3a09ad",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-04-10T17:26:54Z",
    "title_canon_sha256": "bf141bf564fa4133958b53ec50c748eb67692317b77ed3cfa92bfd3ef78513ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03635",
    "kind": "arxiv",
    "version": 1
  }
}