Pith Number

pith:AXAZFGV4

pith:2011:AXAZFGV4DU6FXJGLGNMZQJKQ3A

not attested not anchored not stored refs pending

Experimental generation of complex noisy photonic entanglement

K. Banaszek, K. Dobek, M. Karpinski, P. Horodecki, R. Demkowicz-Dobrzanski

arxiv:1111.2297 v2 · 2011-11-09 · 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{AXAZFGV4DU6FXJGLGNMZQJKQ3A}

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	2026-05-18T03:34:59.663850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05c1929abc1d3c5ba4cb3359982550d809f77b574492c23e546159319332b432

Aliases

arxiv: 1111.2297 · arxiv_version: 1111.2297v2 · doi: 10.48550/arxiv.1111.2297 · pith_short_12: AXAZFGV4DU6F · pith_short_16: AXAZFGV4DU6FXJGL · pith_short_8: AXAZFGV4

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/AXAZFGV4DU6FXJGLGNMZQJKQ3A \
  | 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: 05c1929abc1d3c5ba4cb3359982550d809f77b574492c23e546159319332b432

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3536beced3fcd46357a0b015f8822756d8da84583beea65904f5f0cd02066fbc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-11-09T18:11:00Z",
    "title_canon_sha256": "2d61b0b9e10c906cfdff103e0969460750247737bafe844cfbb42aaa8f9ed153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2297",
    "kind": "arxiv",
    "version": 2
  }
}