Pith Number

pith:2LS24XKS

pith:2022:2LS24XKSFGV224OR2TSZ7UFIXA

not attested not anchored not stored refs pending

Causal structure in the presence of sectorial constraints, with application to the quantum switch

Augustin Vanrietvelde, Jonathan Barrett, Nick Ormrod

arxiv:2204.10273 v3 · 2022-04-21 · 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{2LS24XKSFGV224OR2TSZ7UFIXA}

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

Toward an Experimental Device-Independent Verification of Indefinite Causal Order

Receipt and verification

First computed	2026-07-05T06:18:08.588447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2e5ae5d5229abad71d1d4e59fd0a8b8309ff23e86f8d786992df862bc3e62a7

Aliases

arxiv: 2204.10273 · arxiv_version: 2204.10273v3 · doi: 10.48550/arxiv.2204.10273 · pith_short_12: 2LS24XKSFGV2 · pith_short_16: 2LS24XKSFGV224OR · pith_short_8: 2LS24XKS

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/2LS24XKSFGV224OR2TSZ7UFIXA \
  | 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: d2e5ae5d5229abad71d1d4e59fd0a8b8309ff23e86f8d786992df862bc3e62a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df61d41186ed0b391c89176bfb14edf901ee5167be53cade544a39ed76cb14bc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-04-21T17:18:31Z",
    "title_canon_sha256": "c898ad5965f6962847a452c4a7e6cfbb64a640d025046a3f16733b78f137e24e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.10273",
    "kind": "arxiv",
    "version": 3
  }
}