Pith Number

pith:QZKMR42R

pith:2018:QZKMR42R35DLCLDQ2DRLJBLYK3

not attested not anchored not stored refs pending

Rank Minimization for Snapshot Compressive Imaging

David J. Brady, Jinli Suo, Qionghai Dai ((1) Equal contributions), Xin Yuan (1), Yang Liu (1)

arxiv:1807.07837 v1 · 2018-07-20 · 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{QZKMR42R35DLCLDQ2DRLJBLYK3}

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	2026-05-18T00:03:55.638046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8654c8f351df46b12c70d0e2b4857856d3b59845e95693a7ab3fa9f203026348

Aliases

arxiv: 1807.07837 · arxiv_version: 1807.07837v1 · doi: 10.48550/arxiv.1807.07837 · pith_short_12: QZKMR42R35DL · pith_short_16: QZKMR42R35DLCLDQ · pith_short_8: QZKMR42R

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/QZKMR42R35DLCLDQ2DRLJBLYK3 \
  | 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: 8654c8f351df46b12c70d0e2b4857856d3b59845e95693a7ab3fa9f203026348

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96da4c4811379b0f9852c37cc68f4deb3ee98665ced315479e2181854671d514",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-20T13:44:37Z",
    "title_canon_sha256": "79db05e9a1c4d4f5fcd60f905228ddfedf76bf5f21a8435787d3c9ea9b4b4378"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.07837",
    "kind": "arxiv",
    "version": 1
  }
}