Pith Number

pith:B5TFBU2L

pith:2019:B5TFBU2LQWJEWS6ISQJWN5Q4JO

not attested not anchored not stored refs pending

Nonlinear dynamics of a chemically-active drop: from steady to chaotic self-propulsion

Matvey Morozov, Sebastien Michelin

arxiv:1901.02263 v1 · 2019-01-08 · 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{B5TFBU2LQWJEWS6ISQJWN5Q4JO}

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	2026-05-17T23:53:23.057504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f6650d34b85924b4bc8941366f61c4b8885955b95eedeb8d5b1d2636ee77109

Aliases

arxiv: 1901.02263 · arxiv_version: 1901.02263v1 · doi: 10.48550/arxiv.1901.02263 · pith_short_12: B5TFBU2LQWJE · pith_short_16: B5TFBU2LQWJEWS6I · pith_short_8: B5TFBU2L

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/B5TFBU2LQWJEWS6ISQJWN5Q4JO \
  | 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: 0f6650d34b85924b4bc8941366f61c4b8885955b95eedeb8d5b1d2636ee77109

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae2cabd503c963b2e57afe7d40f2e68133b84f82293ec8914cb7f322ef42e038",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-01-08T11:33:58Z",
    "title_canon_sha256": "d347d226d4f0c268b6b6d9dbae56b31e9d8d996da62ebb7fb7b48f40c9b1a827"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.02263",
    "kind": "arxiv",
    "version": 1
  }
}