Pith Number

pith:Z6Y6HG5M

pith:2018:Z6Y6HG5MAUC4PJMZKWMMGNTJBU

not attested not anchored not stored refs pending

Entropic uncertainty relations for successive measurements in the presence of a minimal length

Alexey E. Rastegin

arxiv:1805.11253 v1 · 2018-05-29 · 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{Z6Y6HG5MAUC4PJMZKWMMGNTJBU}

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	2026-05-18T00:14:43.132303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfb1e39bac0505c7a5995598c336690d1cc2d1c829e0416430914bdb7f2553f6

Aliases

arxiv: 1805.11253 · arxiv_version: 1805.11253v1 · doi: 10.48550/arxiv.1805.11253 · pith_short_12: Z6Y6HG5MAUC4 · pith_short_16: Z6Y6HG5MAUC4PJMZ · pith_short_8: Z6Y6HG5M

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/Z6Y6HG5MAUC4PJMZKWMMGNTJBU \
  | 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: cfb1e39bac0505c7a5995598c336690d1cc2d1c829e0416430914bdb7f2553f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a381d27a2472f05732eee8440a2532ec27adcb56896e219144a6c7ac929bfa4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-29T05:47:46Z",
    "title_canon_sha256": "fb3b66d5ed54722ebdff199cbc201fff016696212d9fdb9a322820e206fc3ce5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11253",
    "kind": "arxiv",
    "version": 1
  }
}