Pith Number

pith:SIYVYZHB

pith:2018:SIYVYZHBBWKKUX2BI6D7SYYDLK

not attested not anchored not stored refs pending

Scaling and modelling of turbulent flow over a sparse canopy

Akshath Sharma, Ricardo Garc\'ia-Mayoral

arxiv:1810.10028 v1 · 2018-10-23 · 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{SIYVYZHBBWKKUX2BI6D7SYYDLK}

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	2026-05-18T00:02:24.440213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92315c64e10d94aa5f414787f963035a830670087793dd942a403f28e4a64b66

Aliases

arxiv: 1810.10028 · arxiv_version: 1810.10028v1 · doi: 10.48550/arxiv.1810.10028 · pith_short_12: SIYVYZHBBWKK · pith_short_16: SIYVYZHBBWKKUX2B · pith_short_8: SIYVYZHB

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/SIYVYZHBBWKKUX2BI6D7SYYDLK \
  | 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: 92315c64e10d94aa5f414787f963035a830670087793dd942a403f28e4a64b66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99cb2c8f6d23c71744bd3c6672947013f7abe5009ea7cd4816c939c3ca70b6a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-10-23T18:03:54Z",
    "title_canon_sha256": "763a6389e976c32715d24daf19b3cb9c9bda6ed09bddd5ea27d7c47d4489cb19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10028",
    "kind": "arxiv",
    "version": 1
  }
}