Pith Number

pith:L2OSJCMK

pith:2020:L2OSJCMKIQ4Y2JSXMXNDULOUVZ

not attested not anchored not stored refs pending

High-resolution Multi-spectral Imaging with Diffractive Lenses and Learned Reconstruction

Can Deniz Bezek, Farzad Kamalabadi, Figen S. Oktem, O\u{g}uzhan Fatih Kar

arxiv:2008.11625 v3 · 2020-08-26 · 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{L2OSJCMKIQ4Y2JSXMXNDULOUVZ}

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	2026-07-05T02:46:09.843875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e9d24898a44398d265765da3a2dd4ae71e3700cc53f89d0ccae016796ffdc21

Aliases

arxiv: 2008.11625 · arxiv_version: 2008.11625v3 · doi: 10.48550/arxiv.2008.11625 · pith_short_12: L2OSJCMKIQ4Y · pith_short_16: L2OSJCMKIQ4Y2JSX · pith_short_8: L2OSJCMK

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/L2OSJCMKIQ4Y2JSXMXNDULOUVZ \
  | 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: 5e9d24898a44398d265765da3a2dd4ae71e3700cc53f89d0ccae016796ffdc21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f283218c8e730d5323e3135dd1fa98f7518e8986d417cdb0267fe31de371ede9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-08-26T15:33:00Z",
    "title_canon_sha256": "9f19789501c506cdd5a7a6ac7654363b68ded45da7b8bf34c86d7e6d7faa43a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.11625",
    "kind": "arxiv",
    "version": 3
  }
}