Pith Number

pith:VCO5NOJ7

pith:2013:VCO5NOJ763I3RH7YGT3GNLVC4J

not attested not anchored not stored refs pending

Adaptive nonparametric detection in cryo-electron microscopy

Bernhard Schoelkopf, Michael Habeck, Mikhail Langovoy

arxiv:1311.7650 v1 · 2013-11-29 · stat.AP · stat.ME · 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{VCO5NOJ763I3RH7YGT3GNLVC4J}

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	2026-05-18T03:05:55.691082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a89dd6b93ff6d1b89ff834f666aea2e2769daa9e7aa9ee390c663207b1c364bb

Aliases

arxiv: 1311.7650 · arxiv_version: 1311.7650v1 · doi: 10.48550/arxiv.1311.7650 · pith_short_12: VCO5NOJ763I3 · pith_short_16: VCO5NOJ763I3RH7Y · pith_short_8: VCO5NOJ7

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/VCO5NOJ763I3RH7YGT3GNLVC4J \
  | 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: a89dd6b93ff6d1b89ff834f666aea2e2769daa9e7aa9ee390c663207b1c364bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e56309f7ca4305190e743508ccee911af8ec446cdd8987a57f95210b9cfdf523",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2013-11-29T18:05:50Z",
    "title_canon_sha256": "fa7ce16a2f465cd5668b2d36d680db9eb2883849f821ceb744869d3d2d845e9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.7650",
    "kind": "arxiv",
    "version": 1
  }
}