Pith Number

pith:DPTLZDC2

pith:2012:DPTLZDC2DTJD2CLT32JR5AXAFI

not attested not anchored not stored refs pending

Contractive Interference Functions and Rates of Convergence of Distributed Power Control Laws

Hamid Reza Feyzmahdavian, Mikael Johansson, Themistoklis Charalambous

arxiv:1201.3740 v2 · 2012-01-18 · cs.IT · cs.SY · 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{DPTLZDC2DTJD2CLT32JR5AXAFI}

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	2026-05-18T02:48:55.162210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1be6bc8c5a1cd23d0973de931e82e02a3563b1f58a3a211cb5093ad9eec97e03

Aliases

arxiv: 1201.3740 · arxiv_version: 1201.3740v2 · doi: 10.48550/arxiv.1201.3740 · pith_short_12: DPTLZDC2DTJD · pith_short_16: DPTLZDC2DTJD2CLT · pith_short_8: DPTLZDC2

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/DPTLZDC2DTJD2CLT32JR5AXAFI \
  | 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: 1be6bc8c5a1cd23d0973de931e82e02a3563b1f58a3a211cb5093ad9eec97e03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56669135e81350d9eb638c7595e08358b1b49f9487d3ad268d113f86facf697c",
    "cross_cats_sorted": [
      "cs.SY",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-01-18T10:19:15Z",
    "title_canon_sha256": "1aecd11c91e2fc6122b348a733e34032838cb32c0aae5a3eef2e1709d28878e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3740",
    "kind": "arxiv",
    "version": 2
  }
}