Pith Number

pith:GS5EKW6M

pith:2020:GS5EKW6M67KW7YJRS7AHTLRMF2

not attested not anchored not stored refs pending

Genuine high-dimensional quantum steering

Mehul Malik, Natalia Herrera Valencia, Nicolas Brunner, Roope Uola, S\'ebastien Designolle, Vatshal Srivastav, Will McCutcheon

arxiv:2007.02718 v2 · 2020-07-06 · 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{GS5EKW6M67KW7YJRS7AHTLRMF2}

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	2026-07-05T02:42:25.973442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34ba455bccf7d56fe13197c079ae2c2e98771603520d33fed09b82e8dd4dec1e

Aliases

arxiv: 2007.02718 · arxiv_version: 2007.02718v2 · doi: 10.48550/arxiv.2007.02718 · pith_short_12: GS5EKW6M67KW · pith_short_16: GS5EKW6M67KW7YJR · pith_short_8: GS5EKW6M

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/GS5EKW6M67KW7YJRS7AHTLRMF2 \
  | 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: 34ba455bccf7d56fe13197c079ae2c2e98771603520d33fed09b82e8dd4dec1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e97b742a2edf7f1b0d34eb17e7929747f138270931613483cfe1a4d16e8dea38",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-07-06T13:06:44Z",
    "title_canon_sha256": "ef7a1c0f409385460e3e45ed573ed8acc49f033841f5286ea26d208360f75ea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.02718",
    "kind": "arxiv",
    "version": 2
  }
}