Pith Number

pith:V247AEL2

pith:2019:V247AEL2UQETURSF6PC3OUSCOD

not attested not anchored not stored refs pending

Adaptive Structure-constrained Robust Latent Low-Rank Coding for Image Recovery

Lei Wang, Meng Wang, Sheng Li, Yang Wang, Zhao Zhang, Zhengjun Zha, Zheng Zhang

arxiv:1908.07860 v2 · 2019-08-21 · 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{V247AEL2UQETURSF6PC3OUSCOD}

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	2026-07-04T23:59:09.190717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aeb9f0117aa4093a4645f3c5b7524270f06228af9df8abb7366d40ffd562fc6d

Aliases

arxiv: 1908.07860 · arxiv_version: 1908.07860v2 · doi: 10.48550/arxiv.1908.07860 · pith_short_12: V247AEL2UQET · pith_short_16: V247AEL2UQETURSF · pith_short_8: V247AEL2

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/V247AEL2UQETURSF6PC3OUSCOD \
  | 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: aeb9f0117aa4093a4645f3c5b7524270f06228af9df8abb7366d40ffd562fc6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14a805ecf60008270d62f05f6206aaec2cdac0bf4321cd299827ac6bddf81b7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-21T13:17:55Z",
    "title_canon_sha256": "477c503309cddbe15bf45d0a6b212a73c7058acce60fba3e4844238ee87ba00e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07860",
    "kind": "arxiv",
    "version": 2
  }
}