Pith Number

pith:RVQFNMPN

pith:2017:RVQFNMPNYH5DQQ2KBIV5TCV2AY

not attested not anchored not stored refs pending

Multi-agent constrained optimization of a strongly convex function over time-varying directed networks

Erfan Yazdandoost Hamedani, Necdet Serhat Aybat

arxiv:1706.07907 v1 · 2017-06-24 · 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{RVQFNMPNYH5DQQ2KBIV5TCV2AY}

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	2026-05-18T00:41:47.177404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d6056b1edc1fa38434a0a2bd98aba062fc654bec88ebc96798b5eeac1bb0837

Aliases

arxiv: 1706.07907 · arxiv_version: 1706.07907v1 · doi: 10.48550/arxiv.1706.07907 · pith_short_12: RVQFNMPNYH5D · pith_short_16: RVQFNMPNYH5DQQ2K · pith_short_8: RVQFNMPN

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/RVQFNMPNYH5DQQ2KBIV5TCV2AY \
  | 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: 8d6056b1edc1fa38434a0a2bd98aba062fc654bec88ebc96798b5eeac1bb0837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ab4397014802e5b357b4355c6fa3d19bafd9a900f51d90175fa2698d210c466",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-06-24T04:36:28Z",
    "title_canon_sha256": "2ad042942ec4d2ee7e0fad065d917be961d243f84e6775e5a4ce2bb5542e2cb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07907",
    "kind": "arxiv",
    "version": 1
  }
}