Pith Number

pith:QZWPJUI7

pith:2009:QZWPJUI764Y4BCRNRD42P5UXAQ

not attested not anchored not stored refs pending

Tumbling motion of a single chain in shear flow: a crossover from Brownian to non-Brownian behavior

Hideki Kobayashi, Ryoichi Yamamoto

arxiv:0910.2404 v3 · 2009-10-13 · 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{QZWPJUI764Y4BCRNRD42P5UXAQ}

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	2026-05-18T02:11:24.130924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

866cf4d11ff731c08a2d88f9a7f69704068253b3622aad67e2a74c80d1449d91

Aliases

arxiv: 0910.2404 · arxiv_version: 0910.2404v3 · doi: 10.48550/arxiv.0910.2404 · pith_short_12: QZWPJUI764Y4 · pith_short_16: QZWPJUI764Y4BCRN · pith_short_8: QZWPJUI7

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/QZWPJUI764Y4BCRNRD42P5UXAQ \
  | 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: 866cf4d11ff731c08a2d88f9a7f69704068253b3622aad67e2a74c80d1449d91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae705c19bdacdfd263a1d484dc4f5565bd5de727b2f4807ebd5bad17f6cd2732",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-10-13T16:32:07Z",
    "title_canon_sha256": "058d2a06e1d8e7c155cfadd7c109d6a6326b2c32a93688b2ff78bfefbd121df8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.2404",
    "kind": "arxiv",
    "version": 3
  }
}