Pith Number

pith:3BB6CISF

pith:2006:3BB6CISFKOPLDROXKILCPI2VW2

not attested not anchored not stored refs pending

Long-lived Giant Number Fluctuations in a Swarming Granular Nematic

Narayanan Menon, Sriram Ramaswamy, Vijay Narayan

arxiv:cond-mat/0612020 v2 · 2006-12-01 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3BB6CISFKOPLDROXKILCPI2VW2}

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	2026-05-18T04:08:54.979965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d843e12245539eb1c5d7521627a355b68b223d279b9630272970b9a6243198df

Aliases

arxiv: cond-mat/0612020 · arxiv_version: cond-mat/0612020v2 · doi: 10.48550/arxiv.cond-mat/0612020 · pith_short_12: 3BB6CISFKOPL · pith_short_16: 3BB6CISFKOPLDROX · pith_short_8: 3BB6CISF

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/3BB6CISFKOPLDROXKILCPI2VW2 \
  | 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: d843e12245539eb1c5d7521627a355b68b223d279b9630272970b9a6243198df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77a9a2f1ca8e6553ffc4d10b0676df80f95fa8fc6d0df53dbd28868f462801fb",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2006-12-01T07:31:29Z",
    "title_canon_sha256": "04c8c1740fd918f029ecc0979531444cbc1392a2cae6a01e196b712dca833b80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0612020",
    "kind": "arxiv",
    "version": 2
  }
}