Pith Number

pith:LYRDMBCI

pith:2024:LYRDMBCIPIUSKPH2C2ELIZ7F2E

not attested not anchored not stored refs pending

Antigen-Specific Antibody Design via Direct Energy-based Preference Optimization

Dongyu Xue, Liang Wang, Quanquan Gu, Ruizhe Chen, Xiangxin Zhou, Zaixiang Zheng

arxiv:2403.16576 v3 · 2024-03-25 · q-bio.BM · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LYRDMBCIPIUSKPH2C2ELIZ7F2E}

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	2026-07-05T09:26:59.094131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e223604487a29253cfa1688b467e5d11be153a60f5afb3559e87ac97e374885

Aliases

arxiv: 2403.16576 · arxiv_version: 2403.16576v3 · doi: 10.48550/arxiv.2403.16576 · pith_short_12: LYRDMBCIPIUS · pith_short_16: LYRDMBCIPIUSKPH2 · pith_short_8: LYRDMBCI

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/LYRDMBCIPIUSKPH2C2ELIZ7F2E \
  | 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: 5e223604487a29253cfa1688b467e5d11be153a60f5afb3559e87ac97e374885

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9930d848ead7744bdcec2383fd784331d62fd2f413bc3322a4ddd37fe8bcf619",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2024-03-25T09:41:49Z",
    "title_canon_sha256": "df6446b6c3f763062376fdd53afb6552d58dc7be1b061a799c32ee702a269551"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.16576",
    "kind": "arxiv",
    "version": 3
  }
}