Pith Number

pith:ELR4QNWC

pith:2014:ELR4QNWCYLPPVFNRNJEOYKQULZ

not attested not anchored not stored refs pending

Parallel Direction Method of Multipliers

Arindam Banerjee, Huahua Wang, Zhi-Quan Luo

arxiv:1406.4064 v6 · 2014-06-16 · 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{ELR4QNWCYLPPVFNRNJEOYKQULZ}

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

Designing Unimodular Sequences with Optimized Auto/cross-correlation Properties via Consensus-ADMM/PDMM Approaches

Receipt and verification

First computed	2026-05-18T02:43:00.365788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22e3c836c2c2defa95b16a48ec2a145e54ea5ee486d6b063298a04264dfe0ef6

Aliases

arxiv: 1406.4064 · arxiv_version: 1406.4064v6 · doi: 10.48550/arxiv.1406.4064 · pith_short_12: ELR4QNWCYLPP · pith_short_16: ELR4QNWCYLPPVFNR · pith_short_8: ELR4QNWC

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/ELR4QNWCYLPPVFNRNJEOYKQULZ \
  | 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: 22e3c836c2c2defa95b16a48ec2a145e54ea5ee486d6b063298a04264dfe0ef6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a56523e2fb799411a95ed6f60a237943e2c3db4c25329d20b15882a30d21bf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-06-16T16:45:21Z",
    "title_canon_sha256": "a0b0f4e54aec281bebc02ca3cd80ae5f7a9a230cede7a696d1aa387a552a2434"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4064",
    "kind": "arxiv",
    "version": 6
  }
}