Pith Number

pith:FM4RM3KW

pith:2018:FM4RM3KWTX5VXECMWEAYCADAIP

not attested not anchored not stored refs pending

Robust multipartite entanglement generation via a collision model

Bar{\i}\c{s} \c{C}akmak, Bassano Vacchini, Mauro Paternostro, \"Ozg\"ur E. M\"ustecapl{\i}o\u{g}lu, Steve Campbell

arxiv:1803.05243 v2 · 2018-03-14 · 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{FM4RM3KWTX5VXECMWEAYCADAIP}

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	2026-05-17T23:56:29.943654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b39166d569dfb5b904cb10181006043cf5286cf8be0d3524a9ca8b38503e54f

Aliases

arxiv: 1803.05243 · arxiv_version: 1803.05243v2 · doi: 10.48550/arxiv.1803.05243 · pith_short_12: FM4RM3KWTX5V · pith_short_16: FM4RM3KWTX5VXECM · pith_short_8: FM4RM3KW

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/FM4RM3KWTX5VXECMWEAYCADAIP \
  | 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: 2b39166d569dfb5b904cb10181006043cf5286cf8be0d3524a9ca8b38503e54f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38b695d07d0b9038a9d837769d585c486ee41abfeeacbe3a9aab7459089a4367",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-03-14T12:51:37Z",
    "title_canon_sha256": "a5728b22f0081c74f07b0ef9fcb0768d0e34fc5d9fb73fd268467eb53f952f73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05243",
    "kind": "arxiv",
    "version": 2
  }
}