Pith Number

pith:6ISXZO37

pith:2024:6ISXZO373R4EFSKRSDKQPFZ3GK

not attested not anchored not stored refs pending

Proper Latent Decomposition

Daniel Kelshaw, Luca Magri

arxiv:2412.00785 v1 · 2024-12-01 · 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{6ISXZO373R4EFSKRSDKQPFZ3GK}

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	2026-07-05T09:42:47.500826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2257cbb7fdc7842c95190d507973b328b6cee6b47dae3d7e395f9d94f04d1c6

Aliases

arxiv: 2412.00785 · arxiv_version: 2412.00785v1 · doi: 10.48550/arxiv.2412.00785 · pith_short_12: 6ISXZO373R4E · pith_short_16: 6ISXZO373R4EFSKR · pith_short_8: 6ISXZO37

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/6ISXZO373R4EFSKRSDKQPFZ3GK \
  | 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: f2257cbb7fdc7842c95190d507973b328b6cee6b47dae3d7e395f9d94f04d1c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e225acd69a330752a81cc93d9cdd0145929df06dd3e5338f039fe7ce58ab989c",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-01T12:19:08Z",
    "title_canon_sha256": "b94660e666b49cc783cbe6e5b7edc8d7eca97914687dafabd13033ed73a59167"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.00785",
    "kind": "arxiv",
    "version": 1
  }
}