Pith Number

pith:2M772ATT

pith:2022:2M772ATTSAS4TBOXSHJZGTRPQD

not attested not anchored not stored refs pending

Large-scale single-photon imaging

Dezhi Zheng, Haoze Song, Jun Zhang, Liheng Bian, Lintao Peng, Lin Ye, Roarke Horstmeyer, Tong Qin, Xi Yang, Xuyang Chang

arxiv:2212.13654 v1 · 2022-12-28 · physics.optics · cs.CV · 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{2M772ATTSAS4TBOXSHJZGTRPQD}

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	2026-07-05T05:28:53.632386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d33ffd02739025c985d791d3934e2f80ce77bf3d1912a22e064fd6d409fe610d

Aliases

arxiv: 2212.13654 · arxiv_version: 2212.13654v1 · doi: 10.48550/arxiv.2212.13654 · pith_short_12: 2M772ATTSAS4 · pith_short_16: 2M772ATTSAS4TBOX · pith_short_8: 2M772ATT

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/2M772ATTSAS4TBOXSHJZGTRPQD \
  | 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: d33ffd02739025c985d791d3934e2f80ce77bf3d1912a22e064fd6d409fe610d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a47a886a52ead7452c9e6a8c5288ae698afa5b2caa718689f180e35452c484cd",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-12-28T00:38:04Z",
    "title_canon_sha256": "0fd1d6ab02f1ac264288b2a147efc3add93f7a1a28c3bf02c78a37fcb9aa263a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.13654",
    "kind": "arxiv",
    "version": 1
  }
}