Pith Number

pith:3BHKDEP3

pith:2015:3BHKDEP33FONYKSQTVSEGS24CL

not attested not anchored not stored refs pending

Device-independent test of causal order and relations to fixed-points

\"Amin Baumeler, Stefan Wolf

arxiv:1511.05444 v2 · 2015-11-17 · 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{3BHKDEP33FONYKSQTVSEGS24CL}

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.

Cited by

1 paper in Pith

Classical and Quantum Query Complexity of Boolean Functions under Indefinite Causal Order

Receipt and verification

First computed	2026-05-18T01:17:46.967376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d84ea191fbd95cdc2a509d64434b5c12c8942ad182cf7222afc7be9d95924bfb

Aliases

arxiv: 1511.05444 · arxiv_version: 1511.05444v2 · doi: 10.48550/arxiv.1511.05444 · pith_short_12: 3BHKDEP33FON · pith_short_16: 3BHKDEP33FONYKSQ · pith_short_8: 3BHKDEP3

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/3BHKDEP33FONYKSQTVSEGS24CL \
  | 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: d84ea191fbd95cdc2a509d64434b5c12c8942ad182cf7222afc7be9d95924bfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3477339290e0ce9183b6cc49ea690b27f3bafe7c62c843e20247bf6d727db36b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-11-17T15:46:33Z",
    "title_canon_sha256": "2216d48a9334ac5ea5ae263f97f6c56da99f3260ae82efc1b3c1875c11f85122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05444",
    "kind": "arxiv",
    "version": 2
  }
}