Pith Number

pith:LM2IPRRM

pith:2012:LM2IPRRMHRCBDR7R53XGZPAQ6A

not attested not anchored not stored refs pending

Compressed Inference for Probabilistic Sequential Models

Gungor Polatkan, Oncel Tuzel

arxiv:1202.3759 v1 · 2012-02-14 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LM2IPRRMHRCBDR7R53XGZPAQ6A}

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	2026-05-18T04:02:03.010880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b3487c62c3c4411c7f1eeee6cbc10f00886a4b7eeb74069de7b91181a2ce899

Aliases

arxiv: 1202.3759 · arxiv_version: 1202.3759v1 · doi: 10.48550/arxiv.1202.3759 · pith_short_12: LM2IPRRMHRCB · pith_short_16: LM2IPRRMHRCBDR7R · pith_short_8: LM2IPRRM

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/LM2IPRRMHRCBDR7R53XGZPAQ6A \
  | 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: 5b3487c62c3c4411c7f1eeee6cbc10f00886a4b7eeb74069de7b91181a2ce899

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6779cbe5d16cfb61c205a66c71a1b24789b85b61335ed313f3cabb93a6caf80c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2012-02-14T16:41:17Z",
    "title_canon_sha256": "47b50124fcae56f0f7808248e901be3aa81925a06ccc57960bf5eac4e288924f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3759",
    "kind": "arxiv",
    "version": 1
  }
}