Pith Number

pith:URF3CN72

pith:2011:URF3CN72UPFGXUX4QCYZTVRTVV

not attested not anchored not stored refs pending

Colloids in Cholesterics: Size-Dependent Defects and Non-Stokesian Microrheology

D. Marenduzzo, J. S. Lintuvuori, K. Stratford, M. E. Cates

arxiv:1101.1487 v1 · 2011-01-07 · cond-mat.soft · cond-mat.mtrl-sci · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{URF3CN72UPFGXUX4QCYZTVRTVV}

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	2026-05-18T04:31:52.779722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a44bb137faa3ca6bd2fc80b199d633ad5c6446d53910f9eeb906dbbe4b49b22c

Aliases

arxiv: 1101.1487 · arxiv_version: 1101.1487v1 · doi: 10.48550/arxiv.1101.1487 · pith_short_12: URF3CN72UPFG · pith_short_16: URF3CN72UPFGXUX4 · pith_short_8: URF3CN72

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/URF3CN72UPFGXUX4QCYZTVRTVV \
  | 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: a44bb137faa3ca6bd2fc80b199d633ad5c6446d53910f9eeb906dbbe4b49b22c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f93dc6b78859db2b5a65346c567650c64ab70013b61080a121a46e6df8f22f02",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-01-07T18:02:50Z",
    "title_canon_sha256": "2a8a2e2536f69b6593a036903247afcd5d9ac40b6de57b8e06fb898158868c3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1487",
    "kind": "arxiv",
    "version": 1
  }
}