Pith Number

pith:7RVCWABT

pith:2016:7RVCWABT622RPQG6MKRYR5TCYD

not attested not anchored not stored refs pending

FPGA system for real-time computational extended depth of field imaging using phase aperture coding

Alex Bronstein, Harel Haim, Or Litany, Shachar Yoseff, Tal Remez

arxiv:1608.01074 v1 · 2016-08-03 · 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{7RVCWABT622RPQG6MKRYR5TCYD}

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	2026-05-18T01:09:56.723817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc6a2b0033f6b517c0de62a388f662c0f5e3f78e27abda069c8b106b1b383a3e

Aliases

arxiv: 1608.01074 · arxiv_version: 1608.01074v1 · doi: 10.48550/arxiv.1608.01074 · pith_short_12: 7RVCWABT622R · pith_short_16: 7RVCWABT622RPQG6 · pith_short_8: 7RVCWABT

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/7RVCWABT622RPQG6MKRYR5TCYD \
  | 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: fc6a2b0033f6b517c0de62a388f662c0f5e3f78e27abda069c8b106b1b383a3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30e7b64c0f1d595dd9682c4ad48e31eef5f4a17776f32770c9d799cf4835b6e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-08-03T05:28:18Z",
    "title_canon_sha256": "f9b5be8689a152724a2289181ee582edb7ac3b28994642d62ecc39f56d742fbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01074",
    "kind": "arxiv",
    "version": 1
  }
}