Pith Number

pith:T6T4JIMB

pith:2011:T6T4JIMB7T475RKKCD26Z6B7QC

not attested not anchored not stored refs pending

Decoherence and entanglement degradation of a qubit-qutrit system in non-inertial frames

M. K. Khan, M. Ramzan

arxiv:1101.3986 v1 · 2011-01-20 · 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{T6T4JIMB7T475RKKCD26Z6B7QC}

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	2026-05-18T03:58:24.858599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fa7c4a181fcf9fec54a10f5ecf83f8097f5b337b946af7acbacdc963a235505

Aliases

arxiv: 1101.3986 · arxiv_version: 1101.3986v1 · doi: 10.48550/arxiv.1101.3986 · pith_short_12: T6T4JIMB7T47 · pith_short_16: T6T4JIMB7T475RKK · pith_short_8: T6T4JIMB

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/T6T4JIMB7T475RKKCD26Z6B7QC \
  | 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: 9fa7c4a181fcf9fec54a10f5ecf83f8097f5b337b946af7acbacdc963a235505

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a1f359de64da808cb641b9b124f2a92a12cd4cf4344bc57e02439ef696c365f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-01-20T18:18:55Z",
    "title_canon_sha256": "e6af0d09b5687b318d2afc8c50af30187531852684d1860c62018ba8430d5dd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3986",
    "kind": "arxiv",
    "version": 1
  }
}