Pith Number

pith:US7QEDUN

pith:2025:US7QEDUNYYZSZVWVCF4NNHIGBF

not attested not anchored not stored refs pending

epiGPTope: A machine learning-based epitope generator and classifier

Aitor Manteca, Aitziber L. Cortajarena, Alberto Mart\'inez, Elena L\'opez-Mart\'inez, Lloren\c{c} Espinosa-Portal\'es, Luc Andrea, Natalia Flechas Manrique, Rom\'an Orus

arxiv:2509.03351 v1 · 2025-09-03 · cs.LG · cs.AI · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{US7QEDUNYYZSZVWVCF4NNHIGBF}

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	2026-06-04T01:08:31.531612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4bf020e8dc6332cd6d51178d69d06097cbe19edc482dd75902f0b4e6ab13478

Aliases

arxiv: 2509.03351 · arxiv_version: 2509.03351v1 · doi: 10.48550/arxiv.2509.03351 · pith_short_12: US7QEDUNYYZS · pith_short_16: US7QEDUNYYZSZVWV · pith_short_8: US7QEDUN

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/US7QEDUNYYZSZVWVCF4NNHIGBF \
  | 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: a4bf020e8dc6332cd6d51178d69d06097cbe19edc482dd75902f0b4e6ab13478

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c45f71c58c8516409a54de93140aa02eb518b8acd88e110f43d4ce5297664555",
    "cross_cats_sorted": [
      "cs.AI",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-03T14:36:06Z",
    "title_canon_sha256": "70005cea93a444f58208d5245d3a718fb0c2703704f9b9b973ed78ecb3aa45bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03351",
    "kind": "arxiv",
    "version": 1
  }
}