Pith Number

pith:XGZAICCG

pith:2015:XGZAICCGDM5A37NRCFIXDGAU37

not attested not anchored not stored refs pending

Hong-Ou-Mandel interference without beam splitters

J. von Zanthier, R. Wiegner, S. M\"ahrlein, S. Oppel

arxiv:1508.01639 v1 · 2015-08-07 · 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{XGZAICCGDM5A37NRCFIXDGAU37}

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	2026-05-18T00:48:55.011671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9b20408461b3a0dfdb11151719814dfd3d74f294ba15443c04ca00bbd83832b

Aliases

arxiv: 1508.01639 · arxiv_version: 1508.01639v1 · doi: 10.48550/arxiv.1508.01639 · pith_short_12: XGZAICCGDM5A · pith_short_16: XGZAICCGDM5A37NR · pith_short_8: XGZAICCG

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/XGZAICCGDM5A37NRCFIXDGAU37 \
  | 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: b9b20408461b3a0dfdb11151719814dfd3d74f294ba15443c04ca00bbd83832b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "babe69a9ec5011e7612ed272d7866cd7453cd12f23b8b47fcf939cf2fdb5dde4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-08-07T08:43:42Z",
    "title_canon_sha256": "94111d7c70180ae2cf664d2adc81319e319cfa7eff903d4701b8024add43cd02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01639",
    "kind": "arxiv",
    "version": 1
  }
}