Pith Number

pith:M7N27JKP

pith:2015:M7N27JKPRRWY4LXVWNP76WAP4A

not attested not anchored not stored refs pending

Postquantum steering

Ana Belen Sainz, Daniel Cavalcanti, Nicolas Brunner, Paul Skrzypczyk, Tam\'as V\'ertesi

arxiv:1505.01430 v2 · 2015-05-06 · 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{M7N27JKPRRWY4LXVWNP76WAP4A}

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	2026-05-18T01:27:38.374928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67dbafa54f8c6d8e2ef5b35fff580fe03f44a70dcbe42b0fedd4d9a1521a2977

Aliases

arxiv: 1505.01430 · arxiv_version: 1505.01430v2 · doi: 10.48550/arxiv.1505.01430 · pith_short_12: M7N27JKPRRWY · pith_short_16: M7N27JKPRRWY4LXV · pith_short_8: M7N27JKP

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/M7N27JKPRRWY4LXVWNP76WAP4A \
  | 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: 67dbafa54f8c6d8e2ef5b35fff580fe03f44a70dcbe42b0fedd4d9a1521a2977

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0281c6b11380ef85325f420dffafbb1079097e4057aba4bad61c5faa4cd2521d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-05-06T16:50:30Z",
    "title_canon_sha256": "74848e086c38f1efa6c7aa077d43743179db3b1aa1ec59fef754fdf4edfd6adf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01430",
    "kind": "arxiv",
    "version": 2
  }
}