Pith Number

pith:XCPHQUP7

pith:2018:XCPHQUP7KGJX7ZAPRYC4MLT7QX

not attested not anchored not stored refs pending

Single-pixel imaging with Fourier filtering: application to vision through scattering media

Enrique Tajahuerce, Jes\'us Lancis, Pere Clemente, Yessenia Jauregui-S\'anchez

arxiv:1810.03563 v1 · 2018-10-08 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCPHQUP7KGJX7ZAPRYC4MLT7QX}

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	2026-05-17T23:53:26.253547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b89e7851ff51937fe40f8e05c62e7f85c57de73319d11f9ca3614d6f68c679d9

Aliases

arxiv: 1810.03563 · arxiv_version: 1810.03563v1 · doi: 10.48550/arxiv.1810.03563 · pith_short_12: XCPHQUP7KGJX · pith_short_16: XCPHQUP7KGJX7ZAP · pith_short_8: XCPHQUP7

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/XCPHQUP7KGJX7ZAPRYC4MLT7QX \
  | 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: b89e7851ff51937fe40f8e05c62e7f85c57de73319d11f9ca3614d6f68c679d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2064a6126b5e009a4335f05f9bfe51eae47a063b223f365336d885018a05c804",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-10-08T16:30:04Z",
    "title_canon_sha256": "f33662717f8ffa0252acc7c39094c1325ba6a79199297d1416d86d68e1b10667"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03563",
    "kind": "arxiv",
    "version": 1
  }
}