Pith Number

pith:NNJP27Z5

pith:2015:NNJP27Z5SF5KOPESGSEKP6EJ5H

not attested not anchored not stored refs pending

Photon distribution at the output of a beam splitter for imbalanced input states

Hiromichi Nakazato, Kazuya Yuasa, Magdalena Stobi\'nska, Saverio Pascazio

arxiv:1510.01082 v1 · 2015-10-05 · 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{NNJP27Z5SF5KOPESGSEKP6EJ5H}

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	2026-05-18T01:19:48.062547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b52fd7f3d917aa73c923488a7f889e9c7a5a5cc0b9afff82ae9e8acf774479a

Aliases

arxiv: 1510.01082 · arxiv_version: 1510.01082v1 · doi: 10.48550/arxiv.1510.01082 · pith_short_12: NNJP27Z5SF5K · pith_short_16: NNJP27Z5SF5KOPES · pith_short_8: NNJP27Z5

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/NNJP27Z5SF5KOPESGSEKP6EJ5H \
  | 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: 6b52fd7f3d917aa73c923488a7f889e9c7a5a5cc0b9afff82ae9e8acf774479a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee6d05cc0a273743b5ca97bb251f832dd3a77a6ad7a98c93458cb9e2e38effe1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-10-05T10:00:23Z",
    "title_canon_sha256": "9368d28edcc84d42e0c3f32eb0871fd92826154b6dc4417d44df9a91a9011025"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01082",
    "kind": "arxiv",
    "version": 1
  }
}