Pith Number

pith:7OI7A7TI

pith:2026:7OI7A7TIXFLCYAR4P5EAFCDPLG

not attested not anchored not stored refs pending

Short-Term Turbulence Prediction for Seeing Using Machine Learning

Aziz Ziad, Christophe Giordano, Mary Joe Medlej, Rahul Srinivasan, Simon Prunet

arxiv:2603.24466 v2 · 2026-03-25 · astro-ph.IM · physics.data-an

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7OI7A7TIXFLCYAR4P5EAFCDPLG}

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	2026-07-07T02:18:38.785926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb91f07e68b9562c023c7f4802886f598ee2b899874b20ddf6b0e7928262945d

Aliases

arxiv: 2603.24466 · arxiv_version: 2603.24466v2 · doi: 10.48550/arxiv.2603.24466 · pith_short_12: 7OI7A7TIXFLC · pith_short_16: 7OI7A7TIXFLCYAR4 · pith_short_8: 7OI7A7TI

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/7OI7A7TIXFLCYAR4P5EAFCDPLG \
  | 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: fb91f07e68b9562c023c7f4802886f598ee2b899874b20ddf6b0e7928262945d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af144789e22fc7f9f6d3b5b05b4967b46828c641155053787c7aba9f282a5fef",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-03-25T16:12:23Z",
    "title_canon_sha256": "0aea2609c9636167b34f552ad40340f7ae4900ef87d91e71cec4dffdcad2700b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.24466",
    "kind": "arxiv",
    "version": 2
  }
}