Pith Number

pith:AB2KYFI5

pith:2023:AB2KYFI5R5FDZVXEPFBXJNRXWI

not attested not anchored not stored refs pending

APACE: AlphaFold2 and advanced computing as a service for accelerated discovery in biophysics

E. A. Huerta, Hyun Park, Parth Patel, Roland Haas

arxiv:2308.07954 v2 · 2023-08-15 · q-bio.BM · cs.AI · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AB2KYFI5R5FDZVXEPFBXJNRXWI}

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	2026-07-05T08:38:53.154244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0074ac151d8f4a3cd6e4794374b637b23778f0661a8e10257bbcc2bb3c43a824

Aliases

arxiv: 2308.07954 · arxiv_version: 2308.07954v2 · doi: 10.48550/arxiv.2308.07954 · pith_short_12: AB2KYFI5R5FD · pith_short_16: AB2KYFI5R5FDZVXE · pith_short_8: AB2KYFI5

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/AB2KYFI5R5FDZVXEPFBXJNRXWI \
  | 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: 0074ac151d8f4a3cd6e4794374b637b23778f0661a8e10257bbcc2bb3c43a824

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84e3d6d03f1f89516bf18691b86d54c7808a40e158d20d803eb6478cc884ae5d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2023-08-15T18:00:01Z",
    "title_canon_sha256": "bd7a430919af9e3ff864e55c840980ea6440001ec69a139c5e5b6a8987e6a822"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.07954",
    "kind": "arxiv",
    "version": 2
  }
}