Pith Number

pith:55YGO5CE

pith:2003:55YGO5CEZJD63V24UCR6NNDRI4

not attested not anchored not stored refs pending

Sliding Mechanism for Actin Myosin System

Bao-Quan Ai, Guo-Tao Liu, H. Matsuura, Liang-gang Liu, M. Nakano, Xian-Ju Wang

arxiv:physics/0306192 v1 · 2003-06-27 · physics.bio-ph · q-bio

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55YGO5CEZJD63V24UCR6NNDRI4}

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	2026-07-04T14:43:58.670268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef70677444ca47edd75ca0a3e6b47147031e0bae03f546a644a9878289f51208

Aliases

arxiv: physics/0306192 · arxiv_version: physics/0306192v1 · doi: 10.48550/arxiv.physics/0306192 · pith_short_12: 55YGO5CEZJD6 · pith_short_16: 55YGO5CEZJD63V24 · pith_short_8: 55YGO5CE

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/55YGO5CEZJD63V24UCR6NNDRI4 \
  | 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: ef70677444ca47edd75ca0a3e6b47147031e0bae03f546a644a9878289f51208

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d482a2f12e06ab8fa88aececd2a2a79b031c55612a444f7c3585b8a7398c4aaa",
    "cross_cats_sorted": [
      "q-bio"
    ],
    "license": "",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2003-06-27T12:11:51Z",
    "title_canon_sha256": "2fc0c4bc34644f07defcd2b04aa1c21aa783ed11cc7f871c8a87a6cd1a620eaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0306192",
    "kind": "arxiv",
    "version": 1
  }
}