Pith Number

pith:SODVXK4C

pith:2020:SODVXK4CYMCYXAPPRRHEGLFWVV

not attested not anchored not stored refs pending

Generative Capacity of Probabilistic Protein Sequence Models

Allan Haldane, Francisco McGee, Quentin Novinger, Ronald M. Levy, Vincenzo Carnevale

arxiv:2012.02296 v2 · 2020-12-03 · cs.LG · physics.data-an · 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{SODVXK4CYMCYXAPPRRHEGLFWVV}

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	2026-07-05T03:45:24.734153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93875bab82c3058b81ef8c4e432cb6ad5514e14203d1a419a9a463b39fbaa8f8

Aliases

arxiv: 2012.02296 · arxiv_version: 2012.02296v2 · doi: 10.48550/arxiv.2012.02296 · pith_short_12: SODVXK4CYMCY · pith_short_16: SODVXK4CYMCYXAPP · pith_short_8: SODVXK4C

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/SODVXK4CYMCYXAPPRRHEGLFWVV \
  | 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: 93875bab82c3058b81ef8c4e432cb6ad5514e14203d1a419a9a463b39fbaa8f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d28b38c2455bc353b356c1cb0003c8abcc60908c993f54c1b0093db6b5d2a963",
    "cross_cats_sorted": [
      "physics.data-an",
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-03T21:59:24Z",
    "title_canon_sha256": "ee9e0a6a1a6ff3633397767bc879d5d8936dd1224c04b61968c67b3c557cff4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.02296",
    "kind": "arxiv",
    "version": 2
  }
}