Pith Number

pith:OJSHBRGG

pith:2016:OJSHBRGGJ5TBHPFIFB7LLEMRS3

not attested not anchored not stored refs pending

Compressed quantum metrology for the Ising Hamiltonian

B. Kraus, M. Skotiniotis, W. D\"ur, W. L. Boyajian

arxiv:1608.02620 v1 · 2016-08-08 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OJSHBRGGJ5TBHPFIFB7LLEMRS3}

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	2026-05-18T00:53:59.405206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

726470c4c64f6613bca8287eb5919196c3f9fded1903943099ff57e8e5b97edd

Aliases

arxiv: 1608.02620 · arxiv_version: 1608.02620v1 · doi: 10.48550/arxiv.1608.02620 · pith_short_12: OJSHBRGGJ5TB · pith_short_16: OJSHBRGGJ5TBHPFI · pith_short_8: OJSHBRGG

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/OJSHBRGGJ5TBHPFIFB7LLEMRS3 \
  | 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: 726470c4c64f6613bca8287eb5919196c3f9fded1903943099ff57e8e5b97edd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bf3d8af5b8735d4b424037260139f7bc9ca54fb04d2a6190fda09d312016d38",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-08T20:53:45Z",
    "title_canon_sha256": "94c845337f8fb9e846f8f0f6cb2cd3226884f487410eaf628fd08ac62f22799a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02620",
    "kind": "arxiv",
    "version": 1
  }
}