Pith Number

pith:3W7HAL7F

pith:2019:3W7HAL7FTAC7YIKKCQTBEEZRML

not attested not anchored not stored refs pending

Learning protein sequence embeddings using information from structure

Bonnie Berger, Tristan Bepler

arxiv:1902.08661 v2 · 2019-02-22 · cs.LG · q-bio.BM · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3W7HAL7FTAC7YIKKCQTBEEZRML}

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.

Cited by

2 papers in Pith

MIMIC: A Generative Multimodal Foundation Model for Biomolecules

h-MINT: Modeling Pocket-Ligand Binding with Hierarchical Molecular Interaction Network

Receipt and verification

First computed	2026-07-05T00:12:24.456174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddbe702fe59805fc214a142612133162e5fea0b22064f8f3c862d81868fdb631

Aliases

arxiv: 1902.08661 · arxiv_version: 1902.08661v2 · doi: 10.48550/arxiv.1902.08661 · pith_short_12: 3W7HAL7FTAC7 · pith_short_16: 3W7HAL7FTAC7YIKK · pith_short_8: 3W7HAL7F

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/3W7HAL7FTAC7YIKKCQTBEEZRML \
  | 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: ddbe702fe59805fc214a142612133162e5fea0b22064f8f3c862d81868fdb631

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89069196e583270427a3521565024d23d37923af74ace94390832f26b4247288",
    "cross_cats_sorted": [
      "q-bio.BM",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-22T20:17:52Z",
    "title_canon_sha256": "14194a45b7785e233f0f6e853ed9e38f6c99cf30cc69bfd1a7ea05bfe447926e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.08661",
    "kind": "arxiv",
    "version": 2
  }
}