Pith Number

pith:PKPXYB3T

pith:2018:PKPXYB3T73GONFMND2W5ZYYMIJ

not attested not anchored not stored refs pending

Compressive Single-pixel Fourier Transform Imaging using Structured Illumination

Amirafshar Moshtaghpour, Jos\'e M. Bioucas-Dias, Laurent Jacques

arxiv:1810.13200 v2 · 2018-10-31 · 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{PKPXYB3T73GONFMND2W5ZYYMIJ}

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	2026-05-17T23:53:50.367226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a9f7c0773fecce6958d1eaddce30c4269d27139a042055ebe9bb6bb2438fb85

Aliases

arxiv: 1810.13200 · arxiv_version: 1810.13200v2 · doi: 10.48550/arxiv.1810.13200 · pith_short_12: PKPXYB3T73GO · pith_short_16: PKPXYB3T73GONFMN · pith_short_8: PKPXYB3T

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/PKPXYB3T73GONFMND2W5ZYYMIJ \
  | 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: 7a9f7c0773fecce6958d1eaddce30c4269d27139a042055ebe9bb6bb2438fb85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76e8e03c835504da473f4f0a936c5b7e3325db41d6be81a9081e0695324c9d55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-31T10:29:07Z",
    "title_canon_sha256": "6ca9d45db81ca6958c08e87a8b2b5e85d8f0f152d03b9cdca4c844161b98bbc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.13200",
    "kind": "arxiv",
    "version": 2
  }
}