Pith Number

pith:J67MBLZL

pith:2017:J67MBLZLJTQG7A34WEJXYF46QS

not attested not anchored not stored refs pending

Plenoptic imaging with second-order correlations of light

Augusto Garuccio, Francesco V. Pepe, Giuliano Scarcelli, Milena D'Angelo

arxiv:1704.04400 v1 · 2017-04-14 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J67MBLZLJTQG7A34WEJXYF46QS}

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	2026-05-18T00:46:21.747169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fbec0af2b4ce06f837cb1137c179e84a4ee8496ab7684e4d20653fb5936abf6

Aliases

arxiv: 1704.04400 · arxiv_version: 1704.04400v1 · doi: 10.48550/arxiv.1704.04400 · pith_short_12: J67MBLZLJTQG · pith_short_16: J67MBLZLJTQG7A34 · pith_short_8: J67MBLZL

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/J67MBLZLJTQG7A34WEJXYF46QS \
  | 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: 4fbec0af2b4ce06f837cb1137c179e84a4ee8496ab7684e4d20653fb5936abf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bdec9d10a4a43d9f5f38c2cb240c9ee869bccf108693456334a38404877ad12",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-04-14T11:43:46Z",
    "title_canon_sha256": "3c0e7d64716eb3ebec89ad94e93926b23ca9aa1c0b311c51ae869b310a019365"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04400",
    "kind": "arxiv",
    "version": 1
  }
}