Pith Number

pith:UMIVZXX3

pith:2019:UMIVZXX3YWPWA2J3BTKEJDFSUS

not attested not anchored not stored refs pending

Inertial Three-Operator Splitting Method and Applications

Alp Yurtsever, Bang Cong Vu, Volkan Cevher

arxiv:1904.12980 v1 · 2019-04-29 · 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{UMIVZXX3YWPWA2J3BTKEJDFSUS}

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	2026-05-17T23:47:24.292800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3115cdefbc59f60693b0cd4448cb2a4a364ef12309f4f88df19019400215945

Aliases

arxiv: 1904.12980 · arxiv_version: 1904.12980v1 · doi: 10.48550/arxiv.1904.12980 · pith_short_12: UMIVZXX3YWPW · pith_short_16: UMIVZXX3YWPWA2J3 · pith_short_8: UMIVZXX3

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/UMIVZXX3YWPWA2J3BTKEJDFSUS \
  | 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: a3115cdefbc59f60693b0cd4448cb2a4a364ef12309f4f88df19019400215945

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef261441c4d0316beaac94fc2b52a79a52ed331652791b9ee901fadf555c6bf9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-04-29T22:48:10Z",
    "title_canon_sha256": "2f19b426345693869aee837b775e97847e7ff6c8381c305de855e83284307df1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12980",
    "kind": "arxiv",
    "version": 1
  }
}