Pith Number

pith:G4CEPRFJ

pith:2022:G4CEPRFJDD7BSTDIUBK3SSGIKY

not attested not anchored not stored refs pending

Topological data analysis and machine learning

Daniel Leykam, Dimitris G. Angelakis

arxiv:2206.15075 v3 · 2022-06-30 · cond-mat.mes-hall · physics.optics · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4CEPRFJDD7BSTDIUBK3SSGIKY}

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 Uncertainty for Anomaly Detection in the Neural-network EoS Inference with Neutron Star Data

Receipt and verification

First computed	2026-07-05T06:34:02.377509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

370447c4a918fe194c68a055b948c8561311dc549024efad929539466305a6cc

Aliases

arxiv: 2206.15075 · arxiv_version: 2206.15075v3 · doi: 10.48550/arxiv.2206.15075 · pith_short_12: G4CEPRFJDD7B · pith_short_16: G4CEPRFJDD7BSTDI · pith_short_8: G4CEPRFJ

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/G4CEPRFJDD7BSTDIUBK3SSGIKY \
  | 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: 370447c4a918fe194c68a055b948c8561311dc549024efad929539466305a6cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dadfe6b61a871c4bba943e8a45d8f7c3002e52722cbc018969f38f9f7a683abd",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-06-30T07:11:04Z",
    "title_canon_sha256": "ddbecf0854c14b07334f93322100a705b202eaafedf63587b4e724954744147e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.15075",
    "kind": "arxiv",
    "version": 3
  }
}