Pith Number

pith:MO2ZXD3Q

pith:2012:MO2ZXD3QC2KVRUTOCOVWBXF4AZ

not attested not anchored not stored refs pending

Herding Dynamic Weights for Partially Observed Random Field Models

Max Welling

arxiv:1205.2605 v1 · 2012-05-09 · 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{MO2ZXD3QC2KVRUTOCOVWBXF4AZ}

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	2026-05-18T03:55:47.955383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63b59b8f70169558d26e13ab60dcbc06598950fb649ca87b37f9663283fa256a

Aliases

arxiv: 1205.2605 · arxiv_version: 1205.2605v1 · doi: 10.48550/arxiv.1205.2605 · pith_short_12: MO2ZXD3QC2KV · pith_short_16: MO2ZXD3QC2KVRUTO · pith_short_8: MO2ZXD3Q

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/MO2ZXD3QC2KVRUTOCOVWBXF4AZ \
  | 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: 63b59b8f70169558d26e13ab60dcbc06598950fb649ca87b37f9663283fa256a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82882d93c68fa88017f14e4e97560ba91185f09274389149db1e479b991c9e3d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-05-09T18:42:06Z",
    "title_canon_sha256": "bc7c0381dfa25a66c5dadf1aabf626d454b8e55423b957dc3351b9a6777951dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2605",
    "kind": "arxiv",
    "version": 1
  }
}