Pith Number

pith:4YLFTUY4

pith:2014:4YLFTUY453SYOX3V2P4BQ3PL5D

not attested not anchored not stored refs pending

Forward and backward in time dispersion of fluid and inertial particles in isotropic turbulence

Andrew D. Bragg, Lance R. Collins, Peter J. Ireland

arxiv:1403.5502 v3 · 2014-03-21 · 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{4YLFTUY453SYOX3V2P4BQ3PL5D}

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	2026-05-18T01:36:31.582698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e61659d31ceee5875f75d3f8186debe8cc377b0a2e7e9403d7b171ffa68e3fd7

Aliases

arxiv: 1403.5502 · arxiv_version: 1403.5502v3 · doi: 10.48550/arxiv.1403.5502 · pith_short_12: 4YLFTUY453SY · pith_short_16: 4YLFTUY453SYOX3V · pith_short_8: 4YLFTUY4

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/4YLFTUY453SYOX3V2P4BQ3PL5D \
  | 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: e61659d31ceee5875f75d3f8186debe8cc377b0a2e7e9403d7b171ffa68e3fd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cf48c350c079425a117a2416da5a87c6db683531ad84ad37242394069f0627b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-03-21T16:05:22Z",
    "title_canon_sha256": "919222dabc74ab4330123e59b2212fce0fc1b51d9041efad252efdf6bc1d70be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5502",
    "kind": "arxiv",
    "version": 3
  }
}