Pith Number

pith:7LJBZWHF

pith:2019:7LJBZWHFZWB4URBTIWZNTHM6CU

not attested not anchored not stored refs pending

Velocity and spatial distribution of inertial particles in a turbulent channel flow

Filippo Coletti, Kee Onn Fong, Omid Amili

arxiv:1904.06381 v1 · 2019-04-12 · 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{7LJBZWHFZWB4URBTIWZNTHM6CU}

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	2026-05-17T23:48:41.488103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fad21cd8e5cd83ca443345b2d99d9e15257b0fd3b435ad42275b738ea0f03771

Aliases

arxiv: 1904.06381 · arxiv_version: 1904.06381v1 · doi: 10.48550/arxiv.1904.06381 · pith_short_12: 7LJBZWHFZWB4 · pith_short_16: 7LJBZWHFZWB4URBT · pith_short_8: 7LJBZWHF

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/7LJBZWHFZWB4URBTIWZNTHM6CU \
  | 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: fad21cd8e5cd83ca443345b2d99d9e15257b0fd3b435ad42275b738ea0f03771

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8eaf816200d9e374a714365d2de2cd2d721d24f665ba3c333c4d2d786e78d9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-04-12T19:13:58Z",
    "title_canon_sha256": "cde76215c4db7bf6e3f1149f3dfbd8e960f52889327d15c0e10d7e95a5af92ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.06381",
    "kind": "arxiv",
    "version": 1
  }
}