Pith Number

pith:QAU7MRJ7

pith:2023:QAU7MRJ72ZCIRGSBIIKID2CEN7

not attested not anchored not stored refs pending

Consensus on Lie groups for the Riemannian Center of Mass

Mehran Mesbahi, Shahriar Talebi, Spencer Kraisler

arxiv:2308.08054 v1 · 2023-08-15 · math.OC · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QAU7MRJ72ZCIRGSBIIKID2CEN7}

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.

Cited by

1 paper in Pith

The Cartan-Topos Protocol: A Unified Geometric and Categorical Framework for Resilient Multi-Agent Coordination

Receipt and verification

First computed	2026-07-05T06:44:35.555593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8029f6453fd644889a41421481e8446fc84d9628d6d154816e4584d4e6aca8ac

Aliases

arxiv: 2308.08054 · arxiv_version: 2308.08054v1 · doi: 10.48550/arxiv.2308.08054 · pith_short_12: QAU7MRJ72ZCI · pith_short_16: QAU7MRJ72ZCIRGSB · pith_short_8: QAU7MRJ7

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/QAU7MRJ72ZCIRGSBIIKID2CEN7 \
  | 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: 8029f6453fd644889a41421481e8446fc84d9628d6d154816e4584d4e6aca8ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fbc8f060cb0d704a86dcad277091d0add1bba2ab9b7671a8f6443aba301c933",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-08-15T21:49:32Z",
    "title_canon_sha256": "7b08a949195f53aa1d9014e2c315f1719bb08229c6e9d354833c85fe9a3e86c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.08054",
    "kind": "arxiv",
    "version": 1
  }
}