Pith Number

pith:HR435W6Z

pith:2017:HR435W6ZAXDGNLSFLOIULJ7LVU

not attested not anchored not stored refs pending

Reducing backaction when measuring temporal correlations in quantum systems

Michael Kastner, Philipp Uhrich

arxiv:1710.00188 v2 · 2017-09-30 · 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{HR435W6ZAXDGNLSFLOIULJ7LVU}

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	2026-05-18T00:04:37.592476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c79bedbd905c666ae455b9145a7ebad0dbe36f4f4291f5028308e3471325d96

Aliases

arxiv: 1710.00188 · arxiv_version: 1710.00188v2 · doi: 10.48550/arxiv.1710.00188 · pith_short_12: HR435W6ZAXDG · pith_short_16: HR435W6ZAXDGNLSF · pith_short_8: HR435W6Z

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/HR435W6ZAXDGNLSFLOIULJ7LVU \
  | 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: 3c79bedbd905c666ae455b9145a7ebad0dbe36f4f4291f5028308e3471325d96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36f96abdb948c1de3489cef3925c191227e8dd6fa2773d0dae5372340c1d1ed9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-09-30T12:20:07Z",
    "title_canon_sha256": "7d6198945089e4d0bd7a26de994c332a0d4b60079f5967be5ebe037db78e269b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.00188",
    "kind": "arxiv",
    "version": 2
  }
}