Pith Number

pith:352KNU3T

pith:2012:352KNU3TSHD6U424IPWO2JM7YQ

not attested not anchored not stored refs pending

Hydrodynamics of confined active fluids

Denis Bartolo, Eric Lauga, Jean-Baptiste Caussin, Tommaso Brotto

arxiv:1208.6448 v1 · 2012-08-31 · cond-mat.soft · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{352KNU3TSHD6U424IPWO2JM7YQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:54:49.110421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df74a6d37391c7ea735c43eced259fc411e2d2163188348bc30fe5b93a91b5cf

Aliases

arxiv: 1208.6448 · arxiv_version: 1208.6448v1 · doi: 10.48550/arxiv.1208.6448 · pith_short_12: 352KNU3TSHD6 · pith_short_16: 352KNU3TSHD6U424 · pith_short_8: 352KNU3T

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/352KNU3TSHD6U424IPWO2JM7YQ \
  | 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: df74a6d37391c7ea735c43eced259fc411e2d2163188348bc30fe5b93a91b5cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc9ef649991fbf56e93b730055bc8ed23c87df31379cd33649af5a17b5429dc5",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-08-31T10:15:38Z",
    "title_canon_sha256": "614aaf4f4a11766c668d4f2b4af97173c9c769d32b63459559c8d17b0b765371"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.6448",
    "kind": "arxiv",
    "version": 1
  }
}