Pith Number

pith:OTNLGW4V

pith:2025:OTNLGW4VQPDWVLGUR23MUPBNJN

not attested not anchored not stored refs pending

Ankh3: Multi-Task Pretraining with Sequence Denoising and Completion Enhances Protein Representations

Ahmed Elnaggar, Hazem Alsamkary, Mohamed Elkerdawy, Mohamed Elshaffei

arxiv:2505.20052 v1 · 2025-05-26 · cs.LG · q-bio.QM

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\usepackage{pith}
\pithnumber{OTNLGW4VQPDWVLGUR23MUPBNJN}

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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.

Cited by

1 paper in Pith

Multimodal Protein Language Models for Enzyme Kinetic Parameters: From Substrate Recognition to Conformational Adaptation

Receipt and verification

First computed	2026-07-05T11:09:51.908565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74dab35b9583c76aacd48eb6ca3c2d4b7f34fddadfa13fdabe3e3960dd2c0be4

Aliases

arxiv: 2505.20052 · arxiv_version: 2505.20052v1 · doi: 10.48550/arxiv.2505.20052 · pith_short_12: OTNLGW4VQPDW · pith_short_16: OTNLGW4VQPDWVLGU · pith_short_8: OTNLGW4V

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/OTNLGW4VQPDWVLGUR23MUPBNJN \
  | 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: 74dab35b9583c76aacd48eb6ca3c2d4b7f34fddadfa13fdabe3e3960dd2c0be4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b0572b8563fdbf00882b1f5d53f5e75f29e8733589ea1f2092a1114265d9c30",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-26T14:41:10Z",
    "title_canon_sha256": "46d8d7cb334aa26793af3f66ea7e6a021412bbfb693a5e34a5079ed5cdf73ed0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20052",
    "kind": "arxiv",
    "version": 1
  }
}