Pith Number

pith:VFQ4NGDQ

pith:2022:VFQ4NGDQJH7EYWUVE46EBBFGCH

not attested not anchored not stored refs pending

A Graph Neural Network Approach to Automated Model Building in Cryo-EM Maps

Dari Kimanius, Kiarash Jamali, Sjors H.W. Scheres

arxiv:2210.00006 v3 · 2022-09-30 · q-bio.QM · cs.AI · cs.LG · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VFQ4NGDQJH7EYWUVE46EBBFGCH}

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	2026-07-05T05:39:53.501284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a961c6987049fe4c5a95273c4084a611f2f7920ec2b7458fc3ac4d4092bb5b58

Aliases

arxiv: 2210.00006 · arxiv_version: 2210.00006v3 · doi: 10.48550/arxiv.2210.00006 · pith_short_12: VFQ4NGDQJH7E · pith_short_16: VFQ4NGDQJH7EYWUV · pith_short_8: VFQ4NGDQ

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/VFQ4NGDQJH7EYWUVE46EBBFGCH \
  | 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: a961c6987049fe4c5a95273c4084a611f2f7920ec2b7458fc3ac4d4092bb5b58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88048a15821617a2205c48a3b382884ba401161a2ab8893729a5018821603881",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "q-bio.BM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2022-09-30T16:47:45Z",
    "title_canon_sha256": "d47d699693ae20ae719ac1f7cdc7d289c8c0d64ad1b218a119149b5b3367bfad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.00006",
    "kind": "arxiv",
    "version": 3
  }
}