Pith Number

pith:WU2WATAL

pith:2025:WU2WATAL6MXRY6UPMEDC7BZ7L5

not attested not anchored not stored refs pending

Low-Order Flow Reconstruction and Uncertainty Quantification in Disturbed Aerodynamics Using Sparse Pressure Measurements

Hanieh Mousavi, Jeff D. Eldredge

arxiv:2501.03406 v1 · 2025-01-06 · cs.LG · 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{WU2WATAL6MXRY6UPMEDC7BZ7L5}

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	2026-07-05T11:26:25.441197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b535604c0bf32f1c7a8f61062f873f5f514c8b5519dce2c1cf235cf0c3820cb8

Aliases

arxiv: 2501.03406 · arxiv_version: 2501.03406v1 · doi: 10.48550/arxiv.2501.03406 · pith_short_12: WU2WATAL6MXR · pith_short_16: WU2WATAL6MXRY6UP · pith_short_8: WU2WATAL

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/WU2WATAL6MXRY6UPMEDC7BZ7L5 \
  | 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: b535604c0bf32f1c7a8f61062f873f5f514c8b5519dce2c1cf235cf0c3820cb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d1141ca7eecd13dcabd61fc403b383f3b281901829e19b7f58ff7c5fc175cfa",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-06T22:02:06Z",
    "title_canon_sha256": "de31b559418ae24fdac64413ef69680afa3462389a880db4f48fa856791f4ae4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03406",
    "kind": "arxiv",
    "version": 1
  }
}