Pith Number

pith:SAIENTR4

pith:2022:SAIENTR4VWLPCOFMDQ7AXLIDFG

not attested not anchored not stored refs pending

PeleLM-FDF Large Eddy Simulator of Turbulent Combustion

Aidyn Aitzhan, Arash G. Nouri, Peyman Givi, Shervin Sammak

arxiv:2201.00898 v1 · 2022-01-03 · 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{SAIENTR4VWLPCOFMDQ7AXLIDFG}

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	2026-07-05T05:31:45.477930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

901046ce3cad96f138ac1c3e0bad03298fa9a83bf3f4955ef069c04ba21aad43

Aliases

arxiv: 2201.00898 · arxiv_version: 2201.00898v1 · doi: 10.48550/arxiv.2201.00898 · pith_short_12: SAIENTR4VWLP · pith_short_16: SAIENTR4VWLPCOFM · pith_short_8: SAIENTR4

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/SAIENTR4VWLPCOFMDQ7AXLIDFG \
  | 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: 901046ce3cad96f138ac1c3e0bad03298fa9a83bf3f4955ef069c04ba21aad43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ab16636c66c9ebbe5233e80ae730e892422c279fc6ec3e3343eb185a2a4b631",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2022-01-03T22:45:09Z",
    "title_canon_sha256": "811e0c5da739177c2692206e1a1ec7d400db8ef355e6a51349c97fadb1bc618f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.00898",
    "kind": "arxiv",
    "version": 1
  }
}