Pith Number

pith:3OVTCMXQ

pith:2016:3OVTCMXQ4LP7DYUMTEMKJ7KTX3

not attested not anchored not stored refs pending

Twin Photon Correlations in Single-Photon Interference

Anton Zeilinger, Armin Hochrainer, Gabriela Barreto Lemos, Mayukh Lahiri, Radek Lapkiewicz

arxiv:1610.04298 v2 · 2016-10-14 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3OVTCMXQ4LP7DYUMTEMKJ7KTX3}

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	2026-05-18T00:39:47.350084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbab3132f0e2dff1e28c9918a4fd53befbb008b459db3b606a720a931ad25ac6

Aliases

arxiv: 1610.04298 · arxiv_version: 1610.04298v2 · doi: 10.48550/arxiv.1610.04298 · pith_short_12: 3OVTCMXQ4LP7 · pith_short_16: 3OVTCMXQ4LP7DYUM · pith_short_8: 3OVTCMXQ

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/3OVTCMXQ4LP7DYUMTEMKJ7KTX3 \
  | 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: dbab3132f0e2dff1e28c9918a4fd53befbb008b459db3b606a720a931ad25ac6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c97c9546a8f3b2dfc86274037caa6a543a11e74d149f5940a4977a001a1ec955",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-10-14T00:20:30Z",
    "title_canon_sha256": "21e734764742268551a2a97151c8b94b90eec2a8dbd7463f43b2a75744043ec7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04298",
    "kind": "arxiv",
    "version": 2
  }
}