Pith Number

pith:PVRIPQQC

pith:2012:PVRIPQQCT5Z6P64RPSQAKKRWRH

not attested not anchored not stored refs pending

Efficient Structured Prediction with Latent Variables for General Graphical Models

Alexander Schwing (ETH Zurich), Marc Pollefeys (ETH Zurich), Raquel Urtasun (TTIC), Tamir Hazan (TTIC)

arxiv:1206.6436 v1 · 2012-06-27 · cs.LG · 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{PVRIPQQCT5Z6P64RPSQAKKRWRH}

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	2026-05-18T03:52:14.149989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d6287c2029f73e7fb917ca0052a3689eae480fcac48698165f860222f639bb1

Aliases

arxiv: 1206.6436 · arxiv_version: 1206.6436v1 · doi: 10.48550/arxiv.1206.6436 · pith_short_12: PVRIPQQCT5Z6 · pith_short_16: PVRIPQQCT5Z6P64R · pith_short_8: PVRIPQQC

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/PVRIPQQCT5Z6P64RPSQAKKRWRH \
  | 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: 7d6287c2029f73e7fb917ca0052a3689eae480fcac48698165f860222f639bb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fb8e51dbc6da91f631313ab3932deb2e00f2c006edb9b3ac923438dc0f1da09",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-06-27T19:59:59Z",
    "title_canon_sha256": "89d294676fb8ee1d433e7b3b4128c1267bd67743be76448dc1be5fb31e8039f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6436",
    "kind": "arxiv",
    "version": 1
  }
}