Pith Number

pith:M2ZE74QN

pith:2018:M2ZE74QNVPPRPR7J7UKCO2USEM

not attested not anchored not stored refs pending

Gaussian Process Landmarking on Manifolds

Ingrid Daubechies, Shahar Z. Kovalsky, Tingran Gao

arxiv:1802.03479 v4 · 2018-02-09 · stat.ME · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2ZE74QNVPPRPR7J7UKCO2USEM}

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	2026-05-17T23:56:41.503390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66b24ff20dabdf17c7e9fd14276a92230efef1b2c8b3967bb9f47affd18f2b15

Aliases

arxiv: 1802.03479 · arxiv_version: 1802.03479v4 · doi: 10.48550/arxiv.1802.03479 · pith_short_12: M2ZE74QNVPPR · pith_short_16: M2ZE74QNVPPRPR7J · pith_short_8: M2ZE74QN

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/M2ZE74QNVPPRPR7J7UKCO2USEM \
  | 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: 66b24ff20dabdf17c7e9fd14276a92230efef1b2c8b3967bb9f47affd18f2b15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ce7baf9171a8bd121a24b54c127568968f4ae94b144474963abea9f2e9915ba",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-02-09T23:50:10Z",
    "title_canon_sha256": "5a35a8f12579c324ca19da96f53c800f1d2b99972da48fa9529a9a276da8824b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03479",
    "kind": "arxiv",
    "version": 4
  }
}