Pith Number

pith:2A5FIH3I

pith:2016:2A5FIH3IDK5B4HYJR6OMUSHAOW

not attested not anchored not stored refs pending

Distributed Gauss-Newton Method for AC State Estimation: A Belief Propagation Approach

Dejan Vukobratovic, Mirsad Cosovic

arxiv:1605.08336 v1 · 2016-05-26 · cs.IT · math.IT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2A5FIH3IDK5B4HYJR6OMUSHAOW}

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	2026-05-18T01:13:31.844046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d03a541f681aba1e1f098f9cca48e07597ef2caa9b099d10ef557524441b0380

Aliases

arxiv: 1605.08336 · arxiv_version: 1605.08336v1 · doi: 10.48550/arxiv.1605.08336 · pith_short_12: 2A5FIH3IDK5B · pith_short_16: 2A5FIH3IDK5B4HYJ · pith_short_8: 2A5FIH3I

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/2A5FIH3IDK5B4HYJR6OMUSHAOW \
  | 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: d03a541f681aba1e1f098f9cca48e07597ef2caa9b099d10ef557524441b0380

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c48a047b8a1eb3f30dbb701a17541e0bc7af903e11243b189f04dea60ff6148d",
    "cross_cats_sorted": [
      "math.IT",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-05-26T15:35:28Z",
    "title_canon_sha256": "cb04aef55514731d72ee7e264ca3ea479372783b79ad3f3c06ca8efb70953819"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08336",
    "kind": "arxiv",
    "version": 1
  }
}