Pith Number

pith:O3RJWHM3

pith:2017:O3RJWHM3NW5GCZAJZEKEMO2DHK

not attested not anchored not stored refs pending

Quantum discord protection of a two-qutrit V-type atomic system from decoherence by partially collapsing measurements

E. Faizi, N. Behzadi, O. Heibati

arxiv:1701.08278 v2 · 2017-01-28 · 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{O3RJWHM3NW5GCZAJZEKEMO2DHK}

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	2026-05-18T00:51:39.255728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76e29b1d9b6dba616409c914463b433a9bba440a529628abd05230815af95351

Aliases

arxiv: 1701.08278 · arxiv_version: 1701.08278v2 · doi: 10.48550/arxiv.1701.08278 · pith_short_12: O3RJWHM3NW5G · pith_short_16: O3RJWHM3NW5GCZAJ · pith_short_8: O3RJWHM3

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/O3RJWHM3NW5GCZAJZEKEMO2DHK \
  | 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: 76e29b1d9b6dba616409c914463b433a9bba440a529628abd05230815af95351

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c4443485f009b6dab8a977abac9a39148c4f84552c57e826e55b5743da6eee9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-01-28T10:50:15Z",
    "title_canon_sha256": "34f3de9322c5d9c49e3900d947c28db63bfd2d2ef855c3812e401c9dbc23c16c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08278",
    "kind": "arxiv",
    "version": 2
  }
}