Pith Number

pith:2DD64FAL

pith:2015:2DD64FALUANMOZMYR7WQ2WIDAI

not attested not anchored not stored refs pending

Influence of the fluid density on the statistics of power fluctuations in von K\'arm\'an swirling flows

A. Opazo, A. S\'aez, G. Bustamante, R. Labb\'e

arxiv:1507.07029 v2 · 2015-07-24 · 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{2DD64FALUANMOZMYR7WQ2WIDAI}

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	2026-05-18T01:21:15.830390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0c7ee140ba01ac765988fed0d5903023a3ae0a7bdc6837c6b3a1260a0729963

Aliases

arxiv: 1507.07029 · arxiv_version: 1507.07029v2 · doi: 10.48550/arxiv.1507.07029 · pith_short_12: 2DD64FALUANM · pith_short_16: 2DD64FALUANMOZMY · pith_short_8: 2DD64FAL

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/2DD64FALUANMOZMYR7WQ2WIDAI \
  | 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: d0c7ee140ba01ac765988fed0d5903023a3ae0a7bdc6837c6b3a1260a0729963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80a1e959fb5cc8e63f7393dc5361df7e2236ea7d256b471367050b9c1808d1f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-07-24T21:50:56Z",
    "title_canon_sha256": "a90ce999755f3bf44b560d3f0b56a2f764663a8000770c84f9e318bdc2133f82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07029",
    "kind": "arxiv",
    "version": 2
  }
}