Pith Number

pith:66IAQHBZ

pith:2021:66IAQHBZPQGH6TQE5FQCGZQ7CE

not attested not anchored not stored refs pending

Cascades and Reconnection in Interacting Vortex Filaments

Alain Pumir, Michael P. Brenner, Rodolfo Ostilla-M\'onico, Ryan McKeown, Shmuel M. Rubinstein

arxiv:2102.11133 v1 · 2021-02-22 · 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{66IAQHBZPQGH6TQE5FQCGZQ7CE}

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	2026-07-05T02:57:42.309505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f790081c397c0c7f4e04e96023661f113573716942104cb7d381bd2867ae9346

Aliases

arxiv: 2102.11133 · arxiv_version: 2102.11133v1 · doi: 10.48550/arxiv.2102.11133 · pith_short_12: 66IAQHBZPQGH · pith_short_16: 66IAQHBZPQGH6TQE · pith_short_8: 66IAQHBZ

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/66IAQHBZPQGH6TQE5FQCGZQ7CE \
  | 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: f790081c397c0c7f4e04e96023661f113573716942104cb7d381bd2867ae9346

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92b414180a0124d3d53f3570c452db2daaae0c7666be7c0a7df8c476c7dc8b6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2021-02-22T16:01:56Z",
    "title_canon_sha256": "a0e31e4d1efe6c822f95a86f339a23425c37e6ee88b9635c367c929716050b3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.11133",
    "kind": "arxiv",
    "version": 1
  }
}