Pith Number

pith:NCR2NBB3

pith:2017:NCR2NBB3XFGPSAU57K3EJTJO22

not attested not anchored not stored refs pending

Image Restoration from Patch-based Compressed Sensing Measurement

Guangtao Nie, Hua Huang, Ying Fu, Yinqiang Zheng

arxiv:1706.00597 v1 · 2017-06-02 · 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{NCR2NBB3XFGPSAU57K3EJTJO22}

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	2026-05-18T00:43:12.587958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68a3a6843bb94cf9029dfab644cd2ed6af724b1856fa15eea252e276481eaa62

Aliases

arxiv: 1706.00597 · arxiv_version: 1706.00597v1 · doi: 10.48550/arxiv.1706.00597 · pith_short_12: NCR2NBB3XFGP · pith_short_16: NCR2NBB3XFGPSAU5 · pith_short_8: NCR2NBB3

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/NCR2NBB3XFGPSAU57K3EJTJO22 \
  | 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: 68a3a6843bb94cf9029dfab644cd2ed6af724b1856fa15eea252e276481eaa62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f1e5c5d5d0e9186c3584c2983db45d11ecb98cf644f7f3b280fca903f45a5e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-06-02T09:08:06Z",
    "title_canon_sha256": "756a5088e47c57f9e784c50640249819df1f16b050c7e4e6cd358fbf2fe540c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00597",
    "kind": "arxiv",
    "version": 1
  }
}