Pith Number

pith:GDMC75DK

pith:2022:GDMC75DKZUSXWOOZL7HH7OUEQ4

not attested not anchored not stored refs pending

Generative power of a protein language model trained on multiple sequence alignments

Anne-Florence Bitbol, Damiano Sgarbossa, Umberto Lupo

arxiv:2204.07110 v2 · 2022-04-14 · q-bio.BM · cs.LG · 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{GDMC75DKZUSXWOOZL7HH7OUEQ4}

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	2026-07-05T09:54:22.172614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30d82ff46acd257b39d95fce7fba8487341fa8eb7691f9fa370e583f540dfb23

Aliases

arxiv: 2204.07110 · arxiv_version: 2204.07110v2 · doi: 10.48550/arxiv.2204.07110 · pith_short_12: GDMC75DKZUSX · pith_short_16: GDMC75DKZUSXWOOZ · pith_short_8: GDMC75DK

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/GDMC75DKZUSXWOOZL7HH7OUEQ4 \
  | 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: 30d82ff46acd257b39d95fce7fba8487341fa8eb7691f9fa370e583f540dfb23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cd2141133ba6c991ead6a756c3fae0b56ba6d46efd27e775da25c9f38779234",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2022-04-14T16:59:05Z",
    "title_canon_sha256": "cf704563b03b0df60688e11e1834854ddc84640a3fc16e57117189c8ef87492e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.07110",
    "kind": "arxiv",
    "version": 2
  }
}