Pith Number

pith:6LZG237I

pith:2015:6LZG237IC4Z45EHKJA32GDIZ5L

not attested not anchored not stored refs pending

Auxiliary Problem Principle of augmented Lagrangian with Varying Core Functions for Large-Scale Structured Convex Problems

Bo Jiang, Daoli Zhu, Lei Zhao

arxiv:1512.04175 v4 · 2015-12-14 · 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{6LZG237IC4Z45EHKJA32GDIZ5L}

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	2026-05-18T00:52:50.661838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2f26d6fe81733ce90ea4837a30d19ead15979fc9197f48901711871321584de

Aliases

arxiv: 1512.04175 · arxiv_version: 1512.04175v4 · doi: 10.48550/arxiv.1512.04175 · pith_short_12: 6LZG237IC4Z4 · pith_short_16: 6LZG237IC4Z45EHK · pith_short_8: 6LZG237I

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/6LZG237IC4Z45EHKJA32GDIZ5L \
  | 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: f2f26d6fe81733ce90ea4837a30d19ead15979fc9197f48901711871321584de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "435f8e783b142a1b8937f76d5642123589ee2d122d568b780326cd4e14ef3cb2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-12-14T05:29:35Z",
    "title_canon_sha256": "dfe9b923c5ccf428b3e60250bc30eebf0ebc0363a706a7c7773f41495e9d2238"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04175",
    "kind": "arxiv",
    "version": 4
  }
}