Pith Number

pith:5TSWK4JA

pith:2017:5TSWK4JA5OTSF6HXPJJDDERG2T

not attested not anchored not stored refs pending

Active learning machine learns to create new quantum experiments

Alexey A. Melnikov, Anton Zeilinger, Hans J. Briegel, Hendrik Poulsen Nautrup, Mario Krenn, Markus Tiersch, Vedran Dunjko

arxiv:1706.00868 v3 · 2017-06-02 · quant-ph · cs.AI · stat.ML

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5TSWK4JA5OTSF6HXPJJDDERG2T}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:24:04.404422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ece5657120eba722f8f77a52319226d4e1c8c71fb669ed983538f48b4d9f83da

Aliases

arxiv: 1706.00868 · arxiv_version: 1706.00868v3 · doi: 10.48550/arxiv.1706.00868 · pith_short_12: 5TSWK4JA5OTS · pith_short_16: 5TSWK4JA5OTSF6HX · pith_short_8: 5TSWK4JA

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/5TSWK4JA5OTSF6HXPJJDDERG2T \
  | 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: ece5657120eba722f8f77a52319226d4e1c8c71fb669ed983538f48b4d9f83da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66203dcdb129efbb343db278da27497d0682de155ea2d7990f1386ae73ab5e7a",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-06-02T22:35:41Z",
    "title_canon_sha256": "869815e0bfbbcc909c7e13efaf9bfbe98e35cb2ab6205c83d4b88bc906656714"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00868",
    "kind": "arxiv",
    "version": 3
  }
}