Pith Number

pith:FWHDH2IX

pith:2024:FWHDH2IXUNVMF5TGE3PW4IF2VM

not attested not anchored not stored refs pending

ACES: Automatic Cohort Extraction System for Event-Stream Datasets

Alistair E. W. Johnson, Jack Gallifant, Justin Xu, Matthew B. A. McDermott

arxiv:2406.19653 v3 · 2024-06-28 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FWHDH2IXUNVMF5TGE3PW4IF2VM}

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	2026-07-05T10:22:01.700663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d8e33e917a36ac2f66626df6e20baab1d601a21c7efa8ecc25eff60947dad36

Aliases

arxiv: 2406.19653 · arxiv_version: 2406.19653v3 · doi: 10.48550/arxiv.2406.19653 · pith_short_12: FWHDH2IXUNVM · pith_short_16: FWHDH2IXUNVMF5TG · pith_short_8: FWHDH2IX

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/FWHDH2IXUNVMF5TGE3PW4IF2VM \
  | 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: 2d8e33e917a36ac2f66626df6e20baab1d601a21c7efa8ecc25eff60947dad36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "374d2557be7194919c673c73f56c8ed193f67d5b1b2fe1be44ead7891c071ba1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-28T04:48:05Z",
    "title_canon_sha256": "5ce3c9e7d3349c795510bebbc6e0f046f88c3f22e6940ec9c8925f0ea59202f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.19653",
    "kind": "arxiv",
    "version": 3
  }
}