Pith Number

pith:ZGXJ3T52

pith:2013:ZGXJ3T523KMCHK56NIXSSDIDK2

not attested not anchored not stored refs pending

Signal and Noise scaling factors in digital holography

Max Lesaffre, Michael Atlan (ijm), Michel Gross (L2C), Nicolas Verrier (L2C)

arxiv:1307.1210 v1 · 2013-07-04 · 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{ZGXJ3T523KMCHK56NIXSSDIDK2}

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	2026-05-18T03:19:14.412607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9ae9dcfbada9823abbe6a2f290d03568d8e5c5787659d6cad9b6184c0fa307d

Aliases

arxiv: 1307.1210 · arxiv_version: 1307.1210v1 · doi: 10.48550/arxiv.1307.1210 · pith_short_12: ZGXJ3T523KMC · pith_short_16: ZGXJ3T523KMCHK56 · pith_short_8: ZGXJ3T52

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/ZGXJ3T523KMCHK56NIXSSDIDK2 \
  | 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: c9ae9dcfbada9823abbe6a2f290d03568d8e5c5787659d6cad9b6184c0fa307d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceee3c0e75902b1f8383513366be0fcaf45e28199039ecee9353a02d03328d5e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-07-04T06:13:55Z",
    "title_canon_sha256": "a096df7b58dccd426da7a1f9e4c05f3e331bbf17271dab924e1d0c26921bf164"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1210",
    "kind": "arxiv",
    "version": 1
  }
}