Pith Number

pith:ONLENPRY

pith:2019:ONLENPRYYPPMCYKS3VCGL65XY6

not attested not anchored not stored refs pending

Superseding traditional indexes by orchestrating learning and geometry

Giorgio Vinciguerra, Michele Miccinesi, Paolo Ferragina

arxiv:1903.00507 v3 · 2019-03-01 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ONLENPRYYPPMCYKS3VCGL65XY6}

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	2026-05-17T23:51:41.606998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

735646be38c3dec16152dd4465fbb7c7950dbc51710419a9697d1525eb06f34b

Aliases

arxiv: 1903.00507 · arxiv_version: 1903.00507v3 · doi: 10.48550/arxiv.1903.00507 · pith_short_12: ONLENPRYYPPM · pith_short_16: ONLENPRYYPPMCYKS · pith_short_8: ONLENPRY

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/ONLENPRYYPPMCYKS3VCGL65XY6 \
  | 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: 735646be38c3dec16152dd4465fbb7c7950dbc51710419a9697d1525eb06f34b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a32fbfd7041d0a8174cda54ae4c45bfa3faecc49e95a68587852381ce5ec1ff0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-03-01T19:34:48Z",
    "title_canon_sha256": "32a879eeafb2eee5b18db6e8dfe6617de5a12f2273c6151e2bd1e8f313976c18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.00507",
    "kind": "arxiv",
    "version": 3
  }
}