Pith Number

pith:QWVQVSUS

pith:2015:QWVQVSUSF6W6O5357OTC3D7U7P

not attested not anchored not stored refs pending

Distributed inference over directed networks: Performance limits and optimal design

Bruno Sinopoli, Dragana Bajovi\'c, Jo\~ao Xavier, Jos\'e M. F. Moura

arxiv:1504.07526 v1 · 2015-04-28 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QWVQVSUSF6W6O5357OTC3D7U7P}

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	2026-05-18T01:11:51.690840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85ab0aca922fade7777dfba62d8ff4fbfd97a6c4da55359e959023f67af61a7c

Aliases

arxiv: 1504.07526 · arxiv_version: 1504.07526v1 · doi: 10.48550/arxiv.1504.07526 · pith_short_12: QWVQVSUSF6W6 · pith_short_16: QWVQVSUSF6W6O535 · pith_short_8: QWVQVSUS

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/QWVQVSUSF6W6O5357OTC3D7U7P \
  | 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: 85ab0aca922fade7777dfba62d8ff4fbfd97a6c4da55359e959023f67af61a7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a1d6574505912d41e33e93a7d2062cbac90c2a1bc05b742309ac096a2d25baa",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-04-28T15:23:41Z",
    "title_canon_sha256": "e1409943575f5a1a55bc8f4318eeea7b0ddf7603a878d9ea9f359e60fb1863ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07526",
    "kind": "arxiv",
    "version": 1
  }
}