Pith Number

pith:RNPHNG7I

pith:2017:RNPHNG7IVP4HZVFQ7JPSXTWMY7

not attested not anchored not stored refs pending

Computational snapshot angular-spectral lensless imaging

Peng Wang, Rajesh Menon

arxiv:1707.08104 v2 · 2017-07-25 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNPHNG7IVP4HZVFQ7JPSXTWMY7}

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

Machine-learning enables Image Reconstruction and Classification in a "see-through" camera

Receipt and verification

First computed	2026-05-18T00:24:30.949343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b5e769be8abf87cd4b0fa5f2bceccc7f4495bf3230a3636fbbcf7d5bed81908

Aliases

arxiv: 1707.08104 · arxiv_version: 1707.08104v2 · doi: 10.48550/arxiv.1707.08104 · pith_short_12: RNPHNG7IVP4H · pith_short_16: RNPHNG7IVP4HZVFQ · pith_short_8: RNPHNG7I

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/RNPHNG7IVP4HZVFQ7JPSXTWMY7 \
  | 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: 8b5e769be8abf87cd4b0fa5f2bceccc7f4495bf3230a3636fbbcf7d5bed81908

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "931e8b641931d782900661d597fc69445ba8cfd590c4bc7aaaac3611c8626162",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-07-25T17:44:56Z",
    "title_canon_sha256": "f08bce557f73cafe258694adc74af645c859396932d26d100c413f1cb9417cf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08104",
    "kind": "arxiv",
    "version": 2
  }
}