Pith Number

pith:KA44L5V5

pith:2016:KA44L5V5UHJBKYPNSA3DNVFY5K

not attested not anchored not stored refs pending

Is "genuine multipartite entanglement" really genuine?

C. Fabre, J. Roslund, J. Sperling, N. Treps, S. Gerke, W. Vogel, Y. Cai

arxiv:1603.05802 v1 · 2016-03-18 · 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{KA44L5V5UHJBKYPNSA3DNVFY5K}

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	2026-05-18T01:04:45.135111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5039c5f6bda1d21561ed903636d4b8ea8e3a184ac7fded757029d510d6a52c4c

Aliases

arxiv: 1603.05802 · arxiv_version: 1603.05802v1 · doi: 10.48550/arxiv.1603.05802 · pith_short_12: KA44L5V5UHJB · pith_short_16: KA44L5V5UHJBKYPN · pith_short_8: KA44L5V5

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/KA44L5V5UHJBKYPNSA3DNVFY5K \
  | 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: 5039c5f6bda1d21561ed903636d4b8ea8e3a184ac7fded757029d510d6a52c4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f42bb6eab6bed55c6ef1c7e55c8aef68193307eaee7625752ddf5ac8b0f0e26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-03-18T09:35:27Z",
    "title_canon_sha256": "400a03cce7346f6e6daefa84f993526c458862318a4beaf545b6d5822b263259"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.05802",
    "kind": "arxiv",
    "version": 1
  }
}