Pith Number

pith:IGHVN2VE

pith:2025:IGHVN2VEUASPLC6KUXPNULIMJQ

not attested not anchored not stored refs pending

Learning from B Cell Evolution: Adaptive Multi-Expert Diffusion for Antibody Design via Online Optimization

Barnabas Poczos, Hanqi Feng, Jingtao Xu, Mengchun Zhang, Peng Qiu, Yiran Tao, You Fan

arxiv:2508.02834 v2 · 2025-07-25 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IGHVN2VEUASPLC6KUXPNULIMJQ}

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	2026-07-05T11:54:50.228727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

418f56eaa4a024f58bcaa5deda2d0c4c27b82f47e99d03da2935ee578a8db84d

Aliases

arxiv: 2508.02834 · arxiv_version: 2508.02834v2 · doi: 10.48550/arxiv.2508.02834 · pith_short_12: IGHVN2VEUASP · pith_short_16: IGHVN2VEUASPLC6K · pith_short_8: IGHVN2VE

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/IGHVN2VEUASPLC6KUXPNULIMJQ \
  | 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: 418f56eaa4a024f58bcaa5deda2d0c4c27b82f47e99d03da2935ee578a8db84d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ae23d4f6aed13e30960929bea40d0ea740b8f620a8bcf4070af6d3438ab7960",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-25T03:14:34Z",
    "title_canon_sha256": "feb9f4a941e1bcd9d13fe271e869370d6122e8162debbb0e53c471c9b3ba907d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.02834",
    "kind": "arxiv",
    "version": 2
  }
}