Pith Number

pith:5RUWXAQT

pith:2025:5RUWXAQTME2RMUC7NBOZQ33JMZ

not attested not anchored not stored refs pending

Resolution enhancement in quantitative phase microscopy: a review

Javier Garcia, Juanjuan Zheng, Peng Gao, Vicente Mico, Zeev Zalevsky

arxiv:2501.09548 v1 · 2025-01-16 · 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{5RUWXAQTME2RMUC7NBOZQ33JMZ}

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	2026-07-05T10:01:48.733746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec696b8213613516505f685d986f696672340181cd34ba26fee626cf8bea5618

Aliases

arxiv: 2501.09548 · arxiv_version: 2501.09548v1 · doi: 10.48550/arxiv.2501.09548 · pith_short_12: 5RUWXAQTME2R · pith_short_16: 5RUWXAQTME2RMUC7 · pith_short_8: 5RUWXAQT

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/5RUWXAQTME2RMUC7NBOZQ33JMZ \
  | 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: ec696b8213613516505f685d986f696672340181cd34ba26fee626cf8bea5618

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44e8a428c1329abd2f50e5a6f043ddbc80fcea7f2f8efa8b19a33e7bcdbb06a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-01-16T14:05:27Z",
    "title_canon_sha256": "d9adf3001d2cd54f22dcc717f3bdcc6a2203e8099617e15f9dc1c229cfa07929"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09548",
    "kind": "arxiv",
    "version": 1
  }
}