Pith Number

pith:K2OF6PUJ

pith:2016:K2OF6PUJKTKH6GA7KCHRJ7WBPW

not attested not anchored not stored refs pending

Total variation reconstruction for compressive sensing using nonlocal Lagrangian multiplier

Byeungwoo Jeon, Khanh Quoc Dinh, Trinh Van Chien, Viet Anh Nguyen

arxiv:1608.07813 v1 · 2016-08-28 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K2OF6PUJKTKH6GA7KCHRJ7WBPW}

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	2026-05-18T01:07:49.848278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

569c5f3e8954d47f181f508f14fec17d9ea3d823758bd47b6ee4586bcf6d2724

Aliases

arxiv: 1608.07813 · arxiv_version: 1608.07813v1 · doi: 10.48550/arxiv.1608.07813 · pith_short_12: K2OF6PUJKTKH · pith_short_16: K2OF6PUJKTKH6GA7 · pith_short_8: K2OF6PUJ

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/K2OF6PUJKTKH6GA7KCHRJ7WBPW \
  | 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: 569c5f3e8954d47f181f508f14fec17d9ea3d823758bd47b6ee4586bcf6d2724

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c2a90e59946c9ff6f0b8095c5b76af9584450110aaeb7e411659fc5b8013eba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-08-28T14:11:02Z",
    "title_canon_sha256": "6752625e4207447b7c4f3ea10d1cc595c15da28248eda544fc9ea16a77aa91b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07813",
    "kind": "arxiv",
    "version": 1
  }
}