Pith Number

pith:UCC6WJIB

pith:2010:UCC6WJIBLJRPYZ7OSC5I3NEIVV

not attested not anchored not stored refs pending

Swarm behavior of self-propelled rods and swimming flagella

Gerhard Gompper, Vincent Marceau, Yingzi Yang

arxiv:1008.5309 v1 · 2010-08-27 · physics.bio-ph · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UCC6WJIBLJRPYZ7OSC5I3NEIVV}

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	2026-05-18T04:40:19.941415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a085eb25015a62fc67ee90ba8db488ad6c5d529f23310800e8b95a9a07169ddd

Aliases

arxiv: 1008.5309 · arxiv_version: 1008.5309v1 · doi: 10.48550/arxiv.1008.5309 · pith_short_12: UCC6WJIBLJRP · pith_short_16: UCC6WJIBLJRPYZ7O · pith_short_8: UCC6WJIB

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/UCC6WJIBLJRPYZ7OSC5I3NEIVV \
  | 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: a085eb25015a62fc67ee90ba8db488ad6c5d529f23310800e8b95a9a07169ddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15d98ea3a44994ba46cf6311b7e631e8ebb33f8d8200294e555e2f23a1c3d737",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2010-08-27T10:41:49Z",
    "title_canon_sha256": "e4ca8faa9e80400214f1e0dc6b605818ced62292b4268efc6c9ac800757564b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.5309",
    "kind": "arxiv",
    "version": 1
  }
}