Pith Number

pith:UX73G44E

pith:2011:UX73G44EV6SNV27KGKGMHS2W2N

not attested not anchored not stored refs pending

Comment on "Improved bounds on entropic uncertainty relations"

A. Plastino, G. M. Bosyk, M. Portesi, S. Zozor

arxiv:1112.5967 v1 · 2011-12-27 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UX73G44EV6SNV27KGKGMHS2W2N}

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	2026-05-18T04:05:37.168003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5ffb37384afa4daebea328cc3cb56d34bd3e864c02139d9f39a2e99200ad6ed

Aliases

arxiv: 1112.5967 · arxiv_version: 1112.5967v1 · doi: 10.48550/arxiv.1112.5967 · pith_short_12: UX73G44EV6SN · pith_short_16: UX73G44EV6SNV27K · pith_short_8: UX73G44E

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/UX73G44EV6SNV27KGKGMHS2W2N \
  | 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: a5ffb37384afa4daebea328cc3cb56d34bd3e864c02139d9f39a2e99200ad6ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a88b7fc09a9ae6504c8a93dedecbdfa47ac30c1172e267fddaff217a5013fc15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-12-27T14:55:34Z",
    "title_canon_sha256": "314c88e33f43613a95b61f67dff2eecdb2073ccda26467047f2380d5edd79050"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.5967",
    "kind": "arxiv",
    "version": 1
  }
}