Pith Number

pith:GVOK5RKS

pith:2012:GVOK5RKSP7W62JSB4D47K2HUIQ

not attested not anchored not stored refs pending

Blind Analysis of EGM Signals: Sparsity-Aware Formulation

Antonio Artes-Rodriguez, David Luengo, Javier Via, Sandra Monzon, Tom Trigano

arxiv:1212.6936 v1 · 2012-12-31 · 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{GVOK5RKSP7W62JSB4D47K2HUIQ}

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	2026-05-18T03:37:29.415330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

355caec5527feded2641e0f9f568f444136c0b054f0df53fcb4c462f046d536b

Aliases

arxiv: 1212.6936 · arxiv_version: 1212.6936v1 · doi: 10.48550/arxiv.1212.6936 · pith_short_12: GVOK5RKSP7W6 · pith_short_16: GVOK5RKSP7W62JSB · pith_short_8: GVOK5RKS

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/GVOK5RKSP7W62JSB4D47K2HUIQ \
  | 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: 355caec5527feded2641e0f9f568f444136c0b054f0df53fcb4c462f046d536b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3dbc390324317ba86e6c7a0bfef781aee815adb5394e3b12b10a7fe59635d8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2012-12-31T17:56:08Z",
    "title_canon_sha256": "a60828a4194c0877f4d71d57a419176e0a468b1e1ebd42bb47c74234e05030d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6936",
    "kind": "arxiv",
    "version": 1
  }
}