Pith Number

pith:SL5HUM2P

pith:2024:SL5HUM2P25HSCMTXZ2XIMTH7BP

not attested not anchored not stored refs pending

Bregman Proximal Linearized ADMM for Minimizing Separable Sums Coupled by a Difference of Functions

Andrew Eberhard, Minh N. Dao, Nargiz Sultanova, Tan Nhat Pham

arxiv:2401.02635 v3 · 2024-01-05 · 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{SL5HUM2P25HSCMTXZ2XIMTH7BP}

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	2026-07-05T09:13:34.581895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92fa7a334fd74f213277ceae864cff0bf6d69f29e91793fc9e690514756cc464

Aliases

arxiv: 2401.02635 · arxiv_version: 2401.02635v3 · doi: 10.48550/arxiv.2401.02635 · pith_short_12: SL5HUM2P25HS · pith_short_16: SL5HUM2P25HSCMTX · pith_short_8: SL5HUM2P

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/SL5HUM2P25HSCMTXZ2XIMTH7BP \
  | 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: 92fa7a334fd74f213277ceae864cff0bf6d69f29e91793fc9e690514756cc464

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "997abe93fe597d3bfe2c6aee247547dfdf82bcd4c62cf67a915cb85601b9574d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-01-05T04:53:52Z",
    "title_canon_sha256": "a44e0c3dc7821c72aedde3d8cf16868da66eff229705b27cfffda6030e6de8fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.02635",
    "kind": "arxiv",
    "version": 3
  }
}