Pith Number

pith:72B5YMKJ

pith:2017:72B5YMKJTA7II26FZDOVUMKQTI

not attested not anchored not stored refs pending

Hong-Ou-Mandel effect in terms of the temporal biphoton wave function with two arrival-time variables

A.A. Sysoeva, D.A. Grigoriev, M.V. Fedorov, S.V. Vintskevich

arxiv:1712.03575 v1 · 2017-12-10 · 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{72B5YMKJTA7II26FZDOVUMKQTI}

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	2026-05-18T00:21:09.104600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe83dc3149983e846bc5c8dd5a31509a07a4e27bbedb2f37b395f205cd68fe84

Aliases

arxiv: 1712.03575 · arxiv_version: 1712.03575v1 · doi: 10.48550/arxiv.1712.03575 · pith_short_12: 72B5YMKJTA7I · pith_short_16: 72B5YMKJTA7II26F · pith_short_8: 72B5YMKJ

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/72B5YMKJTA7II26FZDOVUMKQTI \
  | 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: fe83dc3149983e846bc5c8dd5a31509a07a4e27bbedb2f37b395f205cd68fe84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "051cb660633b554ffc2ca38d9d0d36b882ba9fa3e52bad44a6b5be860441b9c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-12-10T19:30:08Z",
    "title_canon_sha256": "db9c79a01e92b30df08b58b6bd3afe5f70cde4674722eff2b48117b1af55e4ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03575",
    "kind": "arxiv",
    "version": 1
  }
}