Pith Number

pith:KUCCUWDH

pith:2023:KUCCUWDHY6V3KQENN5REUDQ6PF

not attested not anchored not stored refs pending

OpEnCam: Lensless Optical Encryption Camera

Francesco Pittaluga, Kaushik Mitra, Manmohan Chandraker, Salman S. Khan, Xiang Yu

arxiv:2312.01077 v1 · 2023-12-02 · 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{KUCCUWDHY6V3KQENN5REUDQ6PF}

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.

Cited by

1 paper in Pith

FlatTrack: Eye-tracking with ultra-thin lensless cameras

Receipt and verification

First computed	2026-07-05T07:19:28.845568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55042a5867c7abb5408d6f624a0e1e7960089f4b69f1101e49a058327af2fa01

Aliases

arxiv: 2312.01077 · arxiv_version: 2312.01077v1 · doi: 10.48550/arxiv.2312.01077 · pith_short_12: KUCCUWDHY6V3 · pith_short_16: KUCCUWDHY6V3KQEN · pith_short_8: KUCCUWDH

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/KUCCUWDHY6V3KQENN5REUDQ6PF \
  | 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: 55042a5867c7abb5408d6f624a0e1e7960089f4b69f1101e49a058327af2fa01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ff823f41bfc49779851bc4e01caaff4b07970ab0fab6ecc04dab3bdd3d515d2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-12-02T08:58:04Z",
    "title_canon_sha256": "afd1b63e61beb1571e39ed233da021b1c982b64d54e49e20f592d88859636efb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.01077",
    "kind": "arxiv",
    "version": 1
  }
}