Pith Number

pith:O2RO3NJ2

pith:2013:O2RO3NJ2H2U4JGHPIODH6X6OGG

not attested not anchored not stored refs pending

Subunit rotation in single FRET-labeled F1-ATPase hold in solution by an anti-Brownian electrokinetic trap

Andrea Zappe, Hendrik Sielaff, Michael Boersch, Nawid Zarrabi, Thomas Heitkamp

arxiv:1302.5801 v1 · 2013-02-23 · q-bio.BM · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O2RO3NJ2H2U4JGHPIODH6X6OGG}

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	2026-05-18T00:23:41.015030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76a2edb53a3ea9c498ef43867f5fce319dc6dab0a40b02b118684729287d76d8

Aliases

arxiv: 1302.5801 · arxiv_version: 1302.5801v1 · doi: 10.48550/arxiv.1302.5801 · pith_short_12: O2RO3NJ2H2U4 · pith_short_16: O2RO3NJ2H2U4JGHP · pith_short_8: O2RO3NJ2

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/O2RO3NJ2H2U4JGHPIODH6X6OGG \
  | 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: 76a2edb53a3ea9c498ef43867f5fce319dc6dab0a40b02b118684729287d76d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4d43147b53884d9fa47da92c7e189e25c0358d90cf342762c57fe9ff4b38848",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2013-02-23T14:06:37Z",
    "title_canon_sha256": "ee329ef4c5f89654116a42eafa0dee8671a09f42282bcb66281121ae9739f09e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.5801",
    "kind": "arxiv",
    "version": 1
  }
}