Pith Number

pith:DV4HBYVY

pith:2016:DV4HBYVYOIKRIC6ICMCVILFRSP

not attested not anchored not stored refs pending

Angular velocity of a spheroid log rolling in a simple shear at small Reynolds number

B. Mehlig, F. Candelier, F. Lundell, J. Einarsson, J. Meibohm, T. Ros\'en

arxiv:1606.02665 v2 · 2016-06-08 · 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{DV4HBYVYOIKRIC6ICMCVILFRSP}

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	2026-05-18T00:49:52.204750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d7870e2b87215140bc81305542cb193cf339f980c02c5c1e48927dad8175592

Aliases

arxiv: 1606.02665 · arxiv_version: 1606.02665v2 · doi: 10.48550/arxiv.1606.02665 · pith_short_12: DV4HBYVYOIKR · pith_short_16: DV4HBYVYOIKRIC6I · pith_short_8: DV4HBYVY

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/DV4HBYVYOIKRIC6ICMCVILFRSP \
  | 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: 1d7870e2b87215140bc81305542cb193cf339f980c02c5c1e48927dad8175592

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c71d6564b0d854a935b80e60d5143ae038b69fd8b30d5cff833b6a4b79fddd10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-06-08T18:03:49Z",
    "title_canon_sha256": "f1e7819b873644a1c17f87cc641379cf1b4e252ab0b3b4a46dabad896f22a572"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02665",
    "kind": "arxiv",
    "version": 2
  }
}