Pith Number

pith:TEII2DSK

pith:2025:TEII2DSKILP2FA7GZE3MXMW7GO

not attested not anchored not stored refs pending

Best Practices for Machine Learning-Assisted Protein Engineering

David Medina-Ortiz, Fabian Mauz, Fabio Herrera-Rocha, Juergen Pleiss, Mehdi D. Davari

arxiv:2507.07547 v1 · 2025-07-10 · 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{TEII2DSKILP2FA7GZE3MXMW7GO}

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	2026-07-05T11:35:00.374810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99108d0e4a42dfa283e6c936cbb2df33b3d0cb5a76f00bcdf65572cb5661ba6f

Aliases

arxiv: 2507.07547 · arxiv_version: 2507.07547v1 · doi: 10.48550/arxiv.2507.07547 · pith_short_12: TEII2DSKILP2 · pith_short_16: TEII2DSKILP2FA7G · pith_short_8: TEII2DSK

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/TEII2DSKILP2FA7GZE3MXMW7GO \
  | 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: 99108d0e4a42dfa283e6c936cbb2df33b3d0cb5a76f00bcdf65572cb5661ba6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "214e3b5aa772fb8b247822f77a662ed403eca3d64791b3ff24a9ebc40264378c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2025-07-10T08:41:08Z",
    "title_canon_sha256": "335ac8c9b28488e5dacf85ffa2ed2d4ff04602ab63cece0dfb7a5044fdb47233"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07547",
    "kind": "arxiv",
    "version": 1
  }
}