Pith Number

pith:BMNN4LU4

pith:2015:BMNN4LU46O5TLFPSQVDG33BROB

not attested not anchored not stored refs pending

Complete nondestructive analysis of two-photon six-qubit hyperentangled Bell states assisted by cross-Kerr nonlinearity

Fu-Guo Deng, Guan-Yu Wang, Mei Zhang, Qian Liu, Qing Ai

arxiv:1511.00094 v2 · 2015-10-31 · 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{BMNN4LU46O5TLFPSQVDG33BROB}

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	2026-05-18T01:20:58.832110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b1ade2e9cf3bb3595f285466dec317043f756b92de257744c533b21b9dc0b00

Aliases

arxiv: 1511.00094 · arxiv_version: 1511.00094v2 · doi: 10.48550/arxiv.1511.00094 · pith_short_12: BMNN4LU46O5T · pith_short_16: BMNN4LU46O5TLFPS · pith_short_8: BMNN4LU4

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/BMNN4LU46O5TLFPSQVDG33BROB \
  | 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: 0b1ade2e9cf3bb3595f285466dec317043f756b92de257744c533b21b9dc0b00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39b09330a34406a048d70df90e2d23597983966996ae214cba3cb0bdf403232c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-10-31T07:13:42Z",
    "title_canon_sha256": "b04236656b4b0ea555b13d6730584e070cd9e177edb8a531e22fe0d739d7a326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00094",
    "kind": "arxiv",
    "version": 2
  }
}