Pith Number

pith:HFGHXAV2

pith:2012:HFGHXAV24L2CCL7ZO5CDSSJ3L3

not attested not anchored not stored refs pending

Flagellar dynamics of a connected chain of active, Brownian particles

Arvind Gopinath, L. Mahadevan, Michael F. Hagan, Raghunath Chelakkot

arxiv:1211.5123 v1 · 2012-11-21 · cond-mat.soft · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HFGHXAV24L2CCL7ZO5CDSSJ3L3}

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	2026-05-18T03:40:14.982223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

394c7b82bae2f4212ff9774439493b5ec44b86eec36caf37cc552dc79365d57e

Aliases

arxiv: 1211.5123 · arxiv_version: 1211.5123v1 · doi: 10.48550/arxiv.1211.5123 · pith_short_12: HFGHXAV24L2C · pith_short_16: HFGHXAV24L2CCL7Z · pith_short_8: HFGHXAV2

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/HFGHXAV24L2CCL7ZO5CDSSJ3L3 \
  | 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: 394c7b82bae2f4212ff9774439493b5ec44b86eec36caf37cc552dc79365d57e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03446be96237d32b02b494947f85959b6d8482fab5e337692d8ef4e14d304123",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-11-21T19:39:25Z",
    "title_canon_sha256": "8d3c00632cde00c46b052b849e1a80dca4fc934ea93e071ee23b08a24013a9eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5123",
    "kind": "arxiv",
    "version": 1
  }
}