Pith Number

pith:PQHMF22F

pith:2023:PQHMF22FYRRG6NNSYXJLCMOUFL

not attested not anchored not stored refs pending

Interpretable Meta-Learning of Physical Systems

Marc Lelarge, Matthieu Blanke

arxiv:2312.00477 v2 · 2023-12-01 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PQHMF22FYRRG6NNSYXJLCMOUFL}

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.

Cited by

1 paper in Pith

Topological Out-of-Domain Generalization in Dynamical Systems Reconstruction

Receipt and verification

First computed	2026-07-05T07:58:25.301402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c0ec2eb45c4626f35b2c5d2b131d42acec79448f05750df36fd8c2c4c72cf54

Aliases

arxiv: 2312.00477 · arxiv_version: 2312.00477v2 · doi: 10.48550/arxiv.2312.00477 · pith_short_12: PQHMF22FYRRG · pith_short_16: PQHMF22FYRRG6NNS · pith_short_8: PQHMF22F

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/PQHMF22FYRRG6NNSYXJLCMOUFL \
  | 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: 7c0ec2eb45c4626f35b2c5d2b131d42acec79448f05750df36fd8c2c4c72cf54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddc8af225fc5c7adfd9a219aad975d3d7eebdc5e2b010005b6ae02bac5dab3d1",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-12-01T10:18:50Z",
    "title_canon_sha256": "244f4e2e2ecf5e4ddef150f906931520ad7eab2ae96e33684e46d982fa9f7664"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.00477",
    "kind": "arxiv",
    "version": 2
  }
}