Pith Number

pith:JORPXNDX

pith:2018:JORPXNDXUBP5FKPP2X5PK5PS5P

not attested not anchored not stored refs pending

Real-time single-pixel video imaging with Fourier domain regularization

Anna Pastuszczak, Krzysztof M. Czajkowski, Rafal Kotynski

arxiv:1804.10008 v1 · 2018-04-26 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JORPXNDXUBP5FKPP2X5PK5PS5P}

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	2026-05-18T00:09:52.313446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ba2fbb477a05fd2a9efd5faf575f2ebeb1e7a8888918c266ee094598d5c722c

Aliases

arxiv: 1804.10008 · arxiv_version: 1804.10008v1 · doi: 10.48550/arxiv.1804.10008 · pith_short_12: JORPXNDXUBP5 · pith_short_16: JORPXNDXUBP5FKPP · pith_short_8: JORPXNDX

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/JORPXNDXUBP5FKPP2X5PK5PS5P \
  | 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: 4ba2fbb477a05fd2a9efd5faf575f2ebeb1e7a8888918c266ee094598d5c722c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c54b01bc842ca0194b84d226190a7f4fb6f9fd024be7870e5e742280c8a20f40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-04-26T11:59:29Z",
    "title_canon_sha256": "fced7adf9b812cccb69026a045ec05702cb99032cf2d5ad5a429f7a04bfc3594"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10008",
    "kind": "arxiv",
    "version": 1
  }
}