Pith Number

pith:ZWSNQYOJ

pith:2026:ZWSNQYOJEBFX5VQWSN3VUQA4EY

not attested not anchored not stored refs pending

EpiFormer: Learning Antigen-Antibody Interactions for Epitope Prediction via Geometric Deep Learning

Haoxin Wang, Hemanth Venkateswara, Huirong Chai, Mansoor Ahmed, Murray Patterson

arxiv:2606.04154 v1 · 2026-06-02 · q-bio.QM · 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{ZWSNQYOJEBFX5VQWSN3VUQA4EY}

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	2026-06-04T00:06:52.122673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cda4d861c9204b7ed61693775a401c2616713ca86e0746b7bf01ae0c2b724452

Aliases

arxiv: 2606.04154 · arxiv_version: 2606.04154v1 · doi: 10.48550/arxiv.2606.04154 · pith_short_12: ZWSNQYOJEBFX · pith_short_16: ZWSNQYOJEBFX5VQW · pith_short_8: ZWSNQYOJ

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/ZWSNQYOJEBFX5VQWSN3VUQA4EY \
  | 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: cda4d861c9204b7ed61693775a401c2616713ca86e0746b7bf01ae0c2b724452

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b3328d46c145fa20d3ae46fe04769fbe207bec7e575eda5dcb9a0bfe4a2bb39",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2026-06-02T19:20:25Z",
    "title_canon_sha256": "1b8a3b8f45eedb435c9dd89d1519bb0b2082d401ded1fa3db93b5537fe316159"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04154",
    "kind": "arxiv",
    "version": 1
  }
}