Pith Number

pith:WN234TI4

pith:2015:WN234TI4SCXDYIZM6T2RWRO6PZ

not attested not anchored not stored refs pending

Motor-free actin bundle contractility driven by molecular crowding

B. U. Sebastian Schmidt, Carsten Schuldt, Claus Heussinger, Dan Strehle, J\"org Schnau{\ss}, Josef A. K\"as, Martin Glaser, Tom Golde

arxiv:1503.02929 v1 · 2015-03-10 · physics.bio-ph · cond-mat.soft · 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{WN234TI4SCXDYIZM6T2RWRO6PZ}

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	2026-05-18T01:10:10.794970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b375be4d1c90ae3c232cf4f51b45de7e67407204a2adc6db52870a61b2ddaa73

Aliases

arxiv: 1503.02929 · arxiv_version: 1503.02929v1 · doi: 10.48550/arxiv.1503.02929 · pith_short_12: WN234TI4SCXD · pith_short_16: WN234TI4SCXDYIZM · pith_short_8: WN234TI4

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/WN234TI4SCXDYIZM6T2RWRO6PZ \
  | 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: b375be4d1c90ae3c232cf4f51b45de7e67407204a2adc6db52870a61b2ddaa73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f388d9586979987f03ed2546bb46781411b66514d6d188a35f47a20881b5ae25",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "q-bio.SC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2015-03-10T14:35:26Z",
    "title_canon_sha256": "58f535089909be915826b007fa0ff51bd6548e6fe8ef7e7aa7763f1da0b18052"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02929",
    "kind": "arxiv",
    "version": 1
  }
}