Pith Number

pith:4J23RXCF

pith:2015:4J23RXCFDT6OY2EVBVYGZNCS7I

not attested not anchored not stored refs pending

Holographic microscopy reconstruction in both object and image half spaces with undistorted 3D grid

Danier Alexandre (L2C), Gilles Tessier (Institut Langevin - Ondes et Images), Michel Gross (L2C), Nicolas Verrier (L2C)

arxiv:1505.05706 v2 · 2015-05-21 · physics.optics · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4J23RXCFDT6OY2EVBVYGZNCS7I}

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	2026-05-18T01:49:55.525697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e275b8dc451cfcec68950d706cb452fa2c89b5e7f59da15dc8030941e35f0c38

Aliases

arxiv: 1505.05706 · arxiv_version: 1505.05706v2 · doi: 10.48550/arxiv.1505.05706 · pith_short_12: 4J23RXCFDT6O · pith_short_16: 4J23RXCFDT6OY2EV · pith_short_8: 4J23RXCF

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/4J23RXCFDT6OY2EVBVYGZNCS7I \
  | 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: e275b8dc451cfcec68950d706cb452fa2c89b5e7f59da15dc8030941e35f0c38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0874bc8bf76b05abbe3a0aae50fd29f471902b71671c036bd0449da937824232",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-05-21T12:57:10Z",
    "title_canon_sha256": "264f78f7489ed7587b7cda7fc84bb3b47fd3c243e5331035d8c43c1ca01e1f77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05706",
    "kind": "arxiv",
    "version": 2
  }
}