Pith Number

pith:LTZQ3OS4

pith:2025:LTZQ3OS4UWPTHB35DFFNGQJ2ET

not attested not anchored not stored refs pending

Flamelet Model with Epsilon Tracking in a Turbine Stator

Feng Liu, Sylvain L. Walsh, William A. Sirignano, Yalu Zhu

arxiv:2512.18235 v1 · 2025-12-20 · 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{LTZQ3OS4UWPTHB35DFFNGQJ2ET}

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	2026-07-08T01:19:08.996054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cf30dba5ca59f33877d194ad3413a24ee441349d314b3330323e3c73f5b1325

Aliases

arxiv: 2512.18235 · arxiv_version: 2512.18235v1 · doi: 10.48550/arxiv.2512.18235 · pith_short_12: LTZQ3OS4UWPT · pith_short_16: LTZQ3OS4UWPTHB35 · pith_short_8: LTZQ3OS4

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/LTZQ3OS4UWPTHB35DFFNGQJ2ET \
  | 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: 5cf30dba5ca59f33877d194ad3413a24ee441349d314b3330323e3c73f5b1325

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "230fd00a24775bd02af086f851d6dd3ca309dab155d2a573bc1d8f92b99e5ea0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-12-20T06:33:32Z",
    "title_canon_sha256": "5ea947cc87e457d63734243ae4294d9df5e5114c5ae26e1a895564bf2917a7af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.18235",
    "kind": "arxiv",
    "version": 1
  }
}