Pith Number

pith:TVMM5V4S

pith:2017:TVMM5V4SA4SE7BTXD2MTKWHXC4

not attested not anchored not stored refs pending

Comparison of Gini index and Tamura coefficient for holographic autofocusing based on the edge sparsity of the complex optical wavefront

Aydogan Ozcan, Hongda Wang, Miu Tamamitsu, Yibo Zhang, Yichen Wu

arxiv:1708.08055 v1 · 2017-08-27 · physics.optics · physics.app-ph

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\usepackage{pith}
\pithnumber{TVMM5V4SA4SE7BTXD2MTKWHXC4}

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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

Deep learning-based color holographic microscopy

Receipt and verification

First computed	2026-05-18T00:36:37.161944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d58ced79207244f86771e993558f7173a843583416d533732704a600afcc845

Aliases

arxiv: 1708.08055 · arxiv_version: 1708.08055v1 · doi: 10.48550/arxiv.1708.08055 · pith_short_12: TVMM5V4SA4SE · pith_short_16: TVMM5V4SA4SE7BTX · pith_short_8: TVMM5V4S

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/TVMM5V4SA4SE7BTXD2MTKWHXC4 \
  | 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: 9d58ced79207244f86771e993558f7173a843583416d533732704a600afcc845

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11f197fc822da1f5f58ea85fe2feb85e5b99b9376a855ee3ccd3f12d2a8601ed",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-08-27T05:50:46Z",
    "title_canon_sha256": "36e0372459f4b3aafba81a4e981b6f55152648ec9aada7367a4dd7f89c8bd0bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08055",
    "kind": "arxiv",
    "version": 1
  }
}