Pith Number

pith:YPHXBWAX

pith:2015:YPHXBWAXLRPHK5YCM4442M62AS

not attested not anchored not stored refs pending

Particle transport in turbulent curved pipe flow

Azad Noorani, Gaetano Sardina, Luca Brandt, Philipp Schlatter

arxiv:1501.04483 v2 · 2015-01-19 · 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{YPHXBWAXLRPHK5YCM4442M62AS}

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	2026-05-18T01:16:53.302069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3cf70d8175c5e7577026739cd33da04ab5178427f6323f762005077fab81541

Aliases

arxiv: 1501.04483 · arxiv_version: 1501.04483v2 · doi: 10.48550/arxiv.1501.04483 · pith_short_12: YPHXBWAXLRPH · pith_short_16: YPHXBWAXLRPHK5YC · pith_short_8: YPHXBWAX

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/YPHXBWAXLRPHK5YCM4442M62AS \
  | 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: c3cf70d8175c5e7577026739cd33da04ab5178427f6323f762005077fab81541

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cb1a843c555d677c2516b0f72033fde32f1f55104af7f1a984a46470a701b26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-01-19T13:14:20Z",
    "title_canon_sha256": "e45d0f5e72c78034e47cb23d1c0b0392e7a89833d5e37d071cad24f13ad449f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04483",
    "kind": "arxiv",
    "version": 2
  }
}