Pith Number

pith:GYFO7CXC

pith:2012:GYFO7CXCCSXA44UX6CMEUU5DK7

not attested not anchored not stored refs pending

DCOOL-NET: Distributed cooperative localization for sensor networks

Claudia Soares, Joao Gomes, Joao Xavier

arxiv:1211.7277 v1 · 2012-11-30 · math.OC · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GYFO7CXCCSXA44UX6CMEUU5DK7}

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	2026-05-18T03:39:31.059054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

360aef8ae214ae0e7297f0984a53a357e806e1c40056e51a851630139aeb2b8b

Aliases

arxiv: 1211.7277 · arxiv_version: 1211.7277v1 · doi: 10.48550/arxiv.1211.7277 · pith_short_12: GYFO7CXCCSXA · pith_short_16: GYFO7CXCCSXA44UX · pith_short_8: GYFO7CXC

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/GYFO7CXCCSXA44UX6CMEUU5DK7 \
  | 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: 360aef8ae214ae0e7297f0984a53a357e806e1c40056e51a851630139aeb2b8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be542c641b7110c53e84949b9094bdc996c1d4132894b6d9952c972f4231bc94",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2012-11-30T14:54:43Z",
    "title_canon_sha256": "c0b091d6ef296696e55c66913d051b9b0147f446f21f8451506c93c706bb94fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.7277",
    "kind": "arxiv",
    "version": 1
  }
}