Pith Number

pith:LCYXRPOV

pith:2018:LCYXRPOVRZDE2IUSHGH5URXRBU

not attested not anchored not stored refs pending

Adaptive Quantum State Tomography with Neural Networks

Hui Khoon Ng, Stanislav Fort, Yihui Quek

arxiv:1812.06693 v1 · 2018-12-17 · quant-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LCYXRPOVRZDE2IUSHGH5URXRBU}

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	2026-05-17T23:58:09.554397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58b178bdd58e464d2292398fda46f10d1b8e21e4e8baf05cb79688325d561ad6

Aliases

arxiv: 1812.06693 · arxiv_version: 1812.06693v1 · doi: 10.48550/arxiv.1812.06693 · pith_short_12: LCYXRPOVRZDE · pith_short_16: LCYXRPOVRZDE2IUS · pith_short_8: LCYXRPOV

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/LCYXRPOVRZDE2IUSHGH5URXRBU \
  | 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: 58b178bdd58e464d2292398fda46f10d1b8e21e4e8baf05cb79688325d561ad6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f81f18a9c79bb737b5b1a4ac1f0a02ceaf559d75d1c004736fc035097f3715e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-12-17T10:59:16Z",
    "title_canon_sha256": "11ff28b53831fffea1539d7a5bfb2130e74f9d19d2fa0ad091d979206433d325"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06693",
    "kind": "arxiv",
    "version": 1
  }
}