Pith Number

pith:R2ZTOANL

pith:2015:R2ZTOANLKLSNJ2LLDIFET7EPV3

not attested not anchored not stored refs pending

Simple model of cell crawling

Masaki Sano, Mitsusuke Tarama, Takao Ohta

arxiv:1509.05215 v1 · 2015-09-17 · physics.bio-ph · cond-mat.soft · nlin.PS · q-bio.CB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R2ZTOANLKLSNJ2LLDIFET7EPV3}

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	2026-05-18T01:18:33.122426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8eb33701ab52e4d4e96b1a0a49fc8faef41c0044a9e4e21709a7e40034b4e8ba

Aliases

arxiv: 1509.05215 · arxiv_version: 1509.05215v1 · doi: 10.48550/arxiv.1509.05215 · pith_short_12: R2ZTOANLKLSN · pith_short_16: R2ZTOANLKLSNJ2LL · pith_short_8: R2ZTOANL

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/R2ZTOANLKLSNJ2LLDIFET7EPV3 \
  | 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: 8eb33701ab52e4d4e96b1a0a49fc8faef41c0044a9e4e21709a7e40034b4e8ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daa605f1fdf5513c5a59696ded4873975aa6ae05f41bd54e1c53d05fa291ca1e",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "nlin.PS",
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2015-09-17T11:40:09Z",
    "title_canon_sha256": "00c613ba0d65435ba426c6a75336cc6699a1ad532e7686d674d096d46770b41a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05215",
    "kind": "arxiv",
    "version": 1
  }
}