Pith Number

pith:QB7ZP72O

pith:2016:QB7ZP72OMVMLY5I4LBCTU436YR

not attested not anchored not stored refs pending

On entropic uncertainty relations in the presence of a minimal length

Alexey E. Rastegin

arxiv:1607.08512 v3 · 2016-07-28 · 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{QB7ZP72OMVMLY5I4LBCTU436YR}

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	2026-05-18T00:42:46.570005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

807f97ff4e6558bc751c58453a737ec46d2a671752dcc42c3885a6a2cc9f72fb

Aliases

arxiv: 1607.08512 · arxiv_version: 1607.08512v3 · doi: 10.48550/arxiv.1607.08512 · pith_short_12: QB7ZP72OMVML · pith_short_16: QB7ZP72OMVMLY5I4 · pith_short_8: QB7ZP72O

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/QB7ZP72OMVMLY5I4LBCTU436YR \
  | 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: 807f97ff4e6558bc751c58453a737ec46d2a671752dcc42c3885a6a2cc9f72fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b09edb1e57b2a5b07f150ef51d60a7f2004652b0c1db0335532e707434d21ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-07-28T16:01:35Z",
    "title_canon_sha256": "58b3a6c6bd063460cbb2787a7747a99e3cb7b1b518d74d8fc64a1155a8311262"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08512",
    "kind": "arxiv",
    "version": 3
  }
}