Pith Number

pith:LYMPK6H6

pith:2021:LYMPK6H6ZHCK6AH2PUPONSLPRR

not attested not anchored not stored refs pending

Demonstration that Einstein-Podolsky-Rosen steering requires more than one bit of faster-than-light information transmission

Carlos Abell\'an, Howard M. Wiseman, Joshua C. Bienfang, Lynden K. Shalm, Martin J. Stevens, Michael A. Wayne, Michael D. Mazurek, Morgan W. Mitchell, Qiongyi He, Richard P. Mirin, Sae Woo Nam, Waldimar Amaya, Yu Xiang

arxiv:2105.13519 v2 · 2021-05-28 · 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{LYMPK6H6ZHCK6AH2PUPONSLPRR}

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	2026-07-05T03:04:25.580332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e18f578fec9c4af00fa7d1ee6c96f8c4813744c75f0b2ae416da500dc6dc606

Aliases

arxiv: 2105.13519 · arxiv_version: 2105.13519v2 · doi: 10.48550/arxiv.2105.13519 · pith_short_12: LYMPK6H6ZHCK · pith_short_16: LYMPK6H6ZHCK6AH2 · pith_short_8: LYMPK6H6

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/LYMPK6H6ZHCK6AH2PUPONSLPRR \
  | 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: 5e18f578fec9c4af00fa7d1ee6c96f8c4813744c75f0b2ae416da500dc6dc606

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e81b55a88daac54758ab0d4a925279167ad62d44d5f3a4082dec48ebeacbf60f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-05-28T00:33:43Z",
    "title_canon_sha256": "b329a70d8cdab7416703fe5592e1f4ce0ad109b071f161260cf8ee7a879d3089"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.13519",
    "kind": "arxiv",
    "version": 2
  }
}