Pith Number

pith:MSRBW2NR

pith:2013:MSRBW2NRSXB5Q4KJBMK7GI3FLV

not attested not anchored not stored refs pending

Certainty in Heisenberg's uncertainty principle: Revisiting definitions for estimation errors and disturbance

Franco Nori, Justin Dressel

arxiv:1308.4853 v3 · 2013-08-22 · 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{MSRBW2NRSXB5Q4KJBMK7GI3FLV}

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	2026-05-18T02:57:26.586276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64a21b69b195c3d871490b15f323655d6aaa779f6b95b9e83160c3e8cdb56da3

Aliases

arxiv: 1308.4853 · arxiv_version: 1308.4853v3 · doi: 10.48550/arxiv.1308.4853 · pith_short_12: MSRBW2NRSXB5 · pith_short_16: MSRBW2NRSXB5Q4KJ · pith_short_8: MSRBW2NR

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/MSRBW2NRSXB5Q4KJBMK7GI3FLV \
  | 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: 64a21b69b195c3d871490b15f323655d6aaa779f6b95b9e83160c3e8cdb56da3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd142c9a525d3e4cf604ec8845b3ed2dde86a560a106ceb7244c96e7852aa242",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-08-22T13:15:16Z",
    "title_canon_sha256": "603dd7fe0651be9042dd1c7ad83a7a067f9859146de872cfa07394b75d401f98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4853",
    "kind": "arxiv",
    "version": 3
  }
}