Pith Number

pith:7N7J5POZ

pith:2022:7N7J5POZHIV4KUNB7OJH7YLBXH

not attested not anchored not stored refs pending

Uncertainty relation for indirect measurement

Ryo Mihashi, Yoshihiko Hasegawa

arxiv:2208.03341 v1 · 2022-08-05 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7N7J5POZHIV4KUNB7OJH7YLBXH}

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	2026-07-05T04:46:23.633462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb7e9ebdd93a2bc551a1fb927fe161b9f1ff60b42b2e23b1c963f8256256b66e

Aliases

arxiv: 2208.03341 · arxiv_version: 2208.03341v1 · doi: 10.48550/arxiv.2208.03341 · pith_short_12: 7N7J5POZHIV4 · pith_short_16: 7N7J5POZHIV4KUNB · pith_short_8: 7N7J5POZ

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/7N7J5POZHIV4KUNB7OJH7YLBXH \
  | 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: fb7e9ebdd93a2bc551a1fb927fe161b9f1ff60b42b2e23b1c963f8256256b66e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df6756c7be101535c02098e25833a337b0ecc96f4d1474ea6b88e892d5a0ee76",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-08-05T18:11:24Z",
    "title_canon_sha256": "ab106f5e0d64b3ec5ab2be08db4e62c56cd4d44fffd54d040cae60ba0617cbcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.03341",
    "kind": "arxiv",
    "version": 1
  }
}