Pith Number

pith:77APN6VC

pith:2017:77APN6VCYBB3RPYGGQYMHQJOSP

not attested not anchored not stored refs pending

Exponential Convergence of a Distributed Algorithm for Solving Linear Algebraic Equations

Angelia Nedich, A. Stephen Morse, Ji Liu, Tamer Basar

arxiv:1701.00554 v2 · 2017-01-02 · 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{77APN6VCYBB3RPYGGQYMHQJOSP}

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	2026-05-18T00:53:20.367609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffc0f6faa2c043b8bf063430c3c12e93ef4ec8f2a3be9a0bd4c32110eafcd6b7

Aliases

arxiv: 1701.00554 · arxiv_version: 1701.00554v2 · doi: 10.48550/arxiv.1701.00554 · pith_short_12: 77APN6VCYBB3 · pith_short_16: 77APN6VCYBB3RPYG · pith_short_8: 77APN6VC

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/77APN6VCYBB3RPYGGQYMHQJOSP \
  | 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: ffc0f6faa2c043b8bf063430c3c12e93ef4ec8f2a3be9a0bd4c32110eafcd6b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0695e6e6045ef7172794de3e39a57688656682749a883c07eb1981bb02de4c43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-01-02T23:36:16Z",
    "title_canon_sha256": "f667d02975bb21e3d26180f75ab0423a496f1a7c91b5787d07f046bebc5c9064"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00554",
    "kind": "arxiv",
    "version": 2
  }
}