Pith Number

pith:4BK3TBIE

pith:2025:4BK3TBIEZBRZYN6YLXQ5XLGPCM

not attested not anchored not stored refs pending

Integrating computational detection and experimental validation for rapid GFRAL-specific antibody discovery

Aleksandra M. Walczak, Emmanuelle Vigne, Maria Francesca Abbate, Marie Gagnaire, Melody A. Shahsavarian, Nicolas Maestrali, Pierre Toxe, Thierry Mora

arxiv:2506.01995 v1 · 2025-05-19 · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BK3TBIEZBRZYN6YLXQ5XLGPCM}

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	2026-07-05T11:14:30.713049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e055b98504c8639c37d85de1dbaccf13045dc24d5d790bf286538b747230eabe

Aliases

arxiv: 2506.01995 · arxiv_version: 2506.01995v1 · doi: 10.48550/arxiv.2506.01995 · pith_short_12: 4BK3TBIEZBRZ · pith_short_16: 4BK3TBIEZBRZYN6Y · pith_short_8: 4BK3TBIE

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/4BK3TBIEZBRZYN6YLXQ5XLGPCM \
  | 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: e055b98504c8639c37d85de1dbaccf13045dc24d5d790bf286538b747230eabe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f312257a14b431aceecef28e711aecf6697ed8c0ba2cb10efd4e2a32bff7dbb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2025-05-19T09:20:17Z",
    "title_canon_sha256": "c01869b498e0a349aa750f9c3631d75395747490aa1d29b9fb1e185039de20be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01995",
    "kind": "arxiv",
    "version": 1
  }
}