Pith Number

pith:NLJVV3IJ

pith:2020:NLJVV3IJ7XIQTU2NBH2VF7SZ7A

not attested not anchored not stored refs pending

Coded aperture correlation holographic microscope for single-shot quantitative phase imaging with extended field of view

Joseph Rosen, Nathaniel Hai

arxiv:2006.13549 v1 · 2020-06-24 · physics.optics · 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{NLJVV3IJ7XIQTU2NBH2VF7SZ7A}

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	2026-07-05T06:31:55.025787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ad35aed09fdd109d34d09f552fe59f82398bec2b13fc97100e3ee328fe2f4b7

Aliases

arxiv: 2006.13549 · arxiv_version: 2006.13549v1 · doi: 10.48550/arxiv.2006.13549 · pith_short_12: NLJVV3IJ7XIQ · pith_short_16: NLJVV3IJ7XIQTU2N · pith_short_8: NLJVV3IJ

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/NLJVV3IJ7XIQTU2NBH2VF7SZ7A \
  | 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: 6ad35aed09fdd109d34d09f552fe59f82398bec2b13fc97100e3ee328fe2f4b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a3f779151a272e4a5529c7a25070c815030b86b3fba734e477c446e34abdd88",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-06-24T08:15:59Z",
    "title_canon_sha256": "acad99774ee8a29b16d32f1125e986d587c0875abf0573bfc714df2f84854f42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.13549",
    "kind": "arxiv",
    "version": 1
  }
}