Pith Number

pith:4MHPNNK3

pith:2018:4MHPNNK3SYGPZNNE53DVQIAEOC

not attested not anchored not stored refs pending

Near-100 % two-photon-like coincidence-visibility dip with classical light and the role of complementarity

A. Naga Lakshmi, Barry C. Sanders, Debadrita Ghosh, Kaushik Joarder, Simanraj Sadana, Urbasi Sinha

arxiv:1810.01297 v3 · 2018-10-02 · quant-ph · physics.atom-ph · 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{4MHPNNK3SYGPZNNE53DVQIAEOC}

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	2026-05-17T23:39:48.378605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e30ef6b55b960cfcb5a4eec7582004709f941b1ca8e47b969630cd58afbf4eb7

Aliases

arxiv: 1810.01297 · arxiv_version: 1810.01297v3 · doi: 10.48550/arxiv.1810.01297 · pith_short_12: 4MHPNNK3SYGP · pith_short_16: 4MHPNNK3SYGPZNNE · pith_short_8: 4MHPNNK3

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/4MHPNNK3SYGPZNNE53DVQIAEOC \
  | 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: e30ef6b55b960cfcb5a4eec7582004709f941b1ca8e47b969630cd58afbf4eb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfa6f4459195022fe87ca588abc9c7bc604f5b547fc974d8786b91131353b631",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-10-02T14:31:54Z",
    "title_canon_sha256": "92485cbbb18921ba7f1506976bce1ee67fa8308b6a1556e557df3d229c3ea445"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01297",
    "kind": "arxiv",
    "version": 3
  }
}