Pith Number

pith:BRYSEFFN

pith:2021:BRYSEFFNFHEW3GOHF5QKGDOBOU

not attested not anchored not stored refs pending

Identification of Latent Variables From Graphical Model Residuals

Anna Decker, Boris Hayete, Fred Gruber, Raymond Yan

arxiv:2101.02332 v1 · 2021-01-07 · stat.ML · cs.LG · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BRYSEFFNFHEW3GOHF5QKGDOBOU}

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	2026-07-05T02:05:12.549570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c712214ad29c96d99c72f60a30dc1753e86046846bd4f3c197db08809e1fbca

Aliases

arxiv: 2101.02332 · arxiv_version: 2101.02332v1 · doi: 10.48550/arxiv.2101.02332 · pith_short_12: BRYSEFFNFHEW · pith_short_16: BRYSEFFNFHEW3GOH · pith_short_8: BRYSEFFN

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/BRYSEFFNFHEW3GOHF5QKGDOBOU \
  | 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: 0c712214ad29c96d99c72f60a30dc1753e86046846bd4f3c197db08809e1fbca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a90220b00f227e43390a2de14e3f14053f1ef38cb36f4f64a6a7d9e827feb7d",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-01-07T02:28:49Z",
    "title_canon_sha256": "b1880bc19eb619da2443afc7fa1dd2860a8258c520eac25d5efaaaedca5c3c99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.02332",
    "kind": "arxiv",
    "version": 1
  }
}