Pith Number

pith:TS7A6YPZ

pith:2025:TS7A6YPZL2GAXBRZ7BU76CDBSA

not attested not anchored not stored refs pending

FoldSAE: Learning to Steer Protein Folding Through Sparse Representations

Ewa Szczurek, Kamil Deja, Paulina Szymczak, Wojciech Zarzecki

arxiv:2511.22519 v2 · 2025-11-27 · 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{TS7A6YPZL2GAXBRZ7BU76CDBSA}

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	2026-06-09T01:05:46.690241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cbe0f61f95e8c0b8639f869ff0861903ee74547dad41619507a5da2693f46f3

Aliases

arxiv: 2511.22519 · arxiv_version: 2511.22519v2 · doi: 10.48550/arxiv.2511.22519 · pith_short_12: TS7A6YPZL2GA · pith_short_16: TS7A6YPZL2GAXBRZ · pith_short_8: TS7A6YPZ

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/TS7A6YPZL2GAXBRZ7BU76CDBSA \
  | 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: 9cbe0f61f95e8c0b8639f869ff0861903ee74547dad41619507a5da2693f46f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6383d87e6b55a52f69aa441b1a41e392e4896cf47a90e30ec086f8b17def5127",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2025-11-27T14:54:00Z",
    "title_canon_sha256": "177b257a613dd8308087d51bf769d4077e702899ad71367a6201cc443986bab5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.22519",
    "kind": "arxiv",
    "version": 2
  }
}