Pith Number

pith:CTBHLSNG

pith:2012:CTBHLSNGPNK5B5G4QVL4TN2JSI

not attested not anchored not stored refs pending

Emergent states in dense systems of active rods: from swarming to turbulence

H. H. Wensink, H. L\"owen

arxiv:1204.0381 v1 · 2012-04-02 · 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{CTBHLSNGPNK5B5G4QVL4TN2JSI}

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	2026-05-18T01:57:58.179518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14c275c9a67b55d0f4dc8557c9b749921433b9145593e66e489a9e4034148471

Aliases

arxiv: 1204.0381 · arxiv_version: 1204.0381v1 · doi: 10.48550/arxiv.1204.0381 · pith_short_12: CTBHLSNGPNK5 · pith_short_16: CTBHLSNGPNK5B5G4 · pith_short_8: CTBHLSNG

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/CTBHLSNGPNK5B5G4QVL4TN2JSI \
  | 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: 14c275c9a67b55d0f4dc8557c9b749921433b9145593e66e489a9e4034148471

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b81fce4897f5ccae6f443d0b54acef4bddec02464c39b553a7dc1c16e22f5ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-04-02T12:12:16Z",
    "title_canon_sha256": "692f856a91f4b2e376dd448a0f8eb2d928f668379fb109b92940a5668da2c301"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0381",
    "kind": "arxiv",
    "version": 1
  }
}