Pith Number

pith:QHUU6RRA

pith:2011:QHUU6RRAPE5BHA2WRHUWMITGCG

not attested not anchored not stored refs pending

Minimum Uncertainty and Entanglement

Aditi Sheel, Chennai), JMI, N.D. Hari Dass (CMI, New Delhi), Tabish Qureshi (CTP

arxiv:1107.5929 v6 · 2011-07-29 · 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{QHUU6RRAPE5BHA2WRHUWMITGCG}

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	2026-05-18T03:25:06.231526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81e94f4620793a13835689e9662266119a78ce8e59c7939f7694ce8242222417

Aliases

arxiv: 1107.5929 · arxiv_version: 1107.5929v6 · doi: 10.48550/arxiv.1107.5929 · pith_short_12: QHUU6RRAPE5B · pith_short_16: QHUU6RRAPE5BHA2W · pith_short_8: QHUU6RRA

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/QHUU6RRAPE5BHA2WRHUWMITGCG \
  | 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: 81e94f4620793a13835689e9662266119a78ce8e59c7939f7694ce8242222417

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00f31fcb5be379048db8f73ada7b72614410c73ecbf0b46512fe45f3c924bacf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-07-29T10:58:47Z",
    "title_canon_sha256": "5da3f87e93d6651170aec16ae916fce790c70a7975e34e5c40b866f4f6cd28d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5929",
    "kind": "arxiv",
    "version": 6
  }
}