Pith Number

pith:FLNUTXTW

pith:2026:FLNUTXTW7AYI2I6DYRMIU5KV34

not attested not anchored not stored refs pending

Structure-Aware Prediction of PROTAC-Mediated Protein Degradability via Graph Neural Networks

Austin Jin, Bryan Cheng

arxiv:2606.04021 v1 · 2026-06-01 · 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{FLNUTXTW7AYI2I6DYRMIU5KV34}

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	2026-06-04T00:06:44.653047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2adb49de76f8308d23c3c4588a7555df27d91c14424da0a1caad3b2ccca1ee94

Aliases

arxiv: 2606.04021 · arxiv_version: 2606.04021v1 · doi: 10.48550/arxiv.2606.04021 · pith_short_12: FLNUTXTW7AYI · pith_short_16: FLNUTXTW7AYI2I6D · pith_short_8: FLNUTXTW

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/FLNUTXTW7AYI2I6DYRMIU5KV34 \
  | 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: 2adb49de76f8308d23c3c4588a7555df27d91c14424da0a1caad3b2ccca1ee94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a677bc823d89f87c90fb6add6c16354a0c11c6cef04fe9c9999575f07bbfb015",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2026-06-01T09:39:22Z",
    "title_canon_sha256": "10c3faac0823f2585069d294fc9d0042feb0ee56740a98656d99fa5a6e5cc684"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04021",
    "kind": "arxiv",
    "version": 1
  }
}