Pith Number

pith:ZFFSZBZZ

pith:2015:ZFFSZBZZKBBOGZSQFJERFNZVOW

not attested not anchored not stored refs pending

GELATO and SAGE: An Integrated Framework for MS Annotation

Brent Weatherly, John A. Miller, Khaled Rasheed, Khalifeh AlJadda, Krys J. Kochut, Melody Porterfield, Mohammed Korayem, Rene Ranzinger, William S. York

arxiv:1512.08451 v2 · 2015-12-28 · cs.AI · cs.CE · 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{ZFFSZBZZKBBOGZSQFJERFNZVOW}

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	2026-05-18T01:23:11.684370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c94b2c87395042e366502a4912b73575b330e09b9356c6cf7bc57e6e738540e4

Aliases

arxiv: 1512.08451 · arxiv_version: 1512.08451v2 · doi: 10.48550/arxiv.1512.08451 · pith_short_12: ZFFSZBZZKBBO · pith_short_16: ZFFSZBZZKBBOGZSQ · pith_short_8: ZFFSZBZZ

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/ZFFSZBZZKBBOGZSQFJERFNZVOW \
  | 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: c94b2c87395042e366502a4912b73575b330e09b9356c6cf7bc57e6e738540e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd0f013a7886c6bb1014b3d714ffacf205e000c56cbb85ddf6ce0c0317c9581f",
    "cross_cats_sorted": [
      "cs.CE",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2015-12-28T16:40:18Z",
    "title_canon_sha256": "e4e27681656cbe9c1c6037a6139b6d5daf97b938f2c2dc949740134cf5c4f78a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08451",
    "kind": "arxiv",
    "version": 2
  }
}