Pith Number

pith:2A4AZP5G

pith:2010:2A4AZP5GWVLLPNLOZTEVWMWH3W

not attested not anchored not stored refs pending

Models of dynamic extraction of lipid tethers from cell membranes

S. Nowak, T. Chou

arxiv:1002.2987 v1 · 2010-02-16 · cond-mat.soft · physics.bio-ph · q-bio.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2A4AZP5GWVLLPNLOZTEVWMWH3W}

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	2026-05-18T02:09:07.992520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0380cbfa6b556b7b56eccc95b32c7ddaaa75604c4f3f8c0ace176602d91145d

Aliases

arxiv: 1002.2987 · arxiv_version: 1002.2987v1 · doi: 10.48550/arxiv.1002.2987 · pith_short_12: 2A4AZP5GWVLL · pith_short_16: 2A4AZP5GWVLLPNLO · pith_short_8: 2A4AZP5G

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/2A4AZP5GWVLLPNLOZTEVWMWH3W \
  | 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: d0380cbfa6b556b7b56eccc95b32c7ddaaa75604c4f3f8c0ace176602d91145d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5310154f3f2641873ba7570573708b5375be3324c383bfe7a2f1a69eb17e6fc2",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.SC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2010-02-16T02:06:06Z",
    "title_canon_sha256": "b55d5262392e5ebe3a58d890fb9a2cf590272bc5ba98e988c6256d01e2220432"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.2987",
    "kind": "arxiv",
    "version": 1
  }
}