Pith Number

pith:D6SPXRNN

pith:2014:D6SPXRNNI4UT2L3V2OHVGDEHRE

not attested not anchored not stored refs pending

Gaussian Process Pseudo-Likelihood Models for Sequence Labeling

P. Balamurugan, P. K. Srijith, Shirish Shevade

arxiv:1412.7868 v2 · 2014-12-25 · 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{D6SPXRNNI4UT2L3V2OHVGDEHRE}

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	2026-05-18T01:04:09.543234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fa4fbc5ad47293d2f75d38f530c878904ec44dfed09e5aef37ea7e6186e464a

Aliases

arxiv: 1412.7868 · arxiv_version: 1412.7868v2 · doi: 10.48550/arxiv.1412.7868 · pith_short_12: D6SPXRNNI4UT · pith_short_16: D6SPXRNNI4UT2L3V · pith_short_8: D6SPXRNN

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/D6SPXRNNI4UT2L3V2OHVGDEHRE \
  | 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: 1fa4fbc5ad47293d2f75d38f530c878904ec44dfed09e5aef37ea7e6186e464a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d1b62eb9998e514f1f98b04d8176ac4cff690ae5ddf4bcbec83f8810eed73f7",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-12-25T21:59:46Z",
    "title_canon_sha256": "4d5831b2aa4fe11e57beaf9dfd7daee2bd502e40faa8546148f69cc66c44cc2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7868",
    "kind": "arxiv",
    "version": 2
  }
}