Pith Number

pith:KEVA6YWS

pith:2016:KEVA6YWSUGI2C3D77KTYJGAMSW

not attested not anchored not stored refs pending

Identifiability Assumptions and Algorithm for Directed Graphical Models with Feedback

Garvesh Raskutti, Gunwoong Park

arxiv:1602.04418 v2 · 2016-02-14 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KEVA6YWSUGI2C3D77KTYJGAMSW}

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	2026-05-18T01:11:26.973547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

512a0f62d2a191a16c7ffaa784980c9582475e87bf2e9bfbc18c3caf4a5cff97

Aliases

arxiv: 1602.04418 · arxiv_version: 1602.04418v2 · doi: 10.48550/arxiv.1602.04418 · pith_short_12: KEVA6YWSUGI2 · pith_short_16: KEVA6YWSUGI2C3D7 · pith_short_8: KEVA6YWS

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/KEVA6YWSUGI2C3D77KTYJGAMSW \
  | 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: 512a0f62d2a191a16c7ffaa784980c9582475e87bf2e9bfbc18c3caf4a5cff97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ef5743becfe38c59f87aaead658bfd731cc1c28b7e97721c178bbcedde0232d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-02-14T05:15:50Z",
    "title_canon_sha256": "839bc7528ba7ec847e13f4e6c05495c2f49476c3cf61c8697529a6be3e873aee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04418",
    "kind": "arxiv",
    "version": 2
  }
}