Pith Number

pith:UVCBSDSI

pith:2019:UVCBSDSIJ7BUCSLDX5EEVNO4FM

not attested not anchored not stored refs pending

Universality of fold-encoded localized vibrations in enzymes

Claude Weisbuch, Francesco Piazza, Marcel Filoche, Svitlana Mayboroda, Yann Chalopin

arxiv:1902.09939 v1 · 2019-02-26 · physics.bio-ph · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVCBSDSIJ7BUCSLDX5EEVNO4FM}

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	2026-05-17T23:52:35.010743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a544190e484fc3414963bf484ab5dc2b152c4616293372631bfd36b67485d090

Aliases

arxiv: 1902.09939 · arxiv_version: 1902.09939v1 · doi: 10.48550/arxiv.1902.09939 · pith_short_12: UVCBSDSIJ7BU · pith_short_16: UVCBSDSIJ7BUCSLD · pith_short_8: UVCBSDSI

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/UVCBSDSIJ7BUCSLDX5EEVNO4FM \
  | 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: a544190e484fc3414963bf484ab5dc2b152c4616293372631bfd36b67485d090

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aec57b3d72211dcbf97de30395ed9b69ece48d2dc6b44415de353dabc14604e9",
    "cross_cats_sorted": [
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2019-02-26T14:04:08Z",
    "title_canon_sha256": "33a898fc45e95876402bef52fbac5d2269bd146b51888e16c5bb04be61c1266a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09939",
    "kind": "arxiv",
    "version": 1
  }
}