Pith Number

pith:X76D7EEC

pith:2018:X76D7EEC2ALX3PMPSW2SECKBKL

not attested not anchored not stored refs pending

Semi-device-independent characterisation of multipartite entangled states and measurements

Alastair A. Abbott, Armin Tavakoli, Marc-Olivier Renou, Nicolas Brunner, Nicolas Gisin

arxiv:1805.00377 v1 · 2018-05-01 · 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{X76D7EEC2ALX3PMPSW2SECKBKL}

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	2026-05-17T23:59:22.763119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bffc3f9082d0177dbd8f95b522094152c4a69d7f638e1f82dbef1b16fcc9af7c

Aliases

arxiv: 1805.00377 · arxiv_version: 1805.00377v1 · doi: 10.48550/arxiv.1805.00377 · pith_short_12: X76D7EEC2ALX · pith_short_16: X76D7EEC2ALX3PMP · pith_short_8: X76D7EEC

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/X76D7EEC2ALX3PMPSW2SECKBKL \
  | 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: bffc3f9082d0177dbd8f95b522094152c4a69d7f638e1f82dbef1b16fcc9af7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac25ee16b5c64e55768ba1b2bdb74bfbd12409e3c08fb883a67d6752d3a48588",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-01T15:02:20Z",
    "title_canon_sha256": "4da3f58228b2652f75a8d0f5c97b0e694b9f86f04a7b24ddac6b7e11021f6ef6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00377",
    "kind": "arxiv",
    "version": 1
  }
}