Pith Number

pith:PTOJU7RV

pith:2003:PTOJU7RVI6XZFKZN2SCAUP6WZB

not attested not anchored not stored refs pending

Teleportation via thermally entangled state of a three-qubit Heisenberg XX ring

Ye Yeo

arxiv:quant-ph/0302101 v1 · 2003-02-12 · 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{PTOJU7RVI6XZFKZN2SCAUP6WZB}

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	2026-05-18T03:24:20.211433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cdc9a7e3547af92ab2dd4840a3fd6c86ca822a40079eaaa9b0bf183993f0f62

Aliases

arxiv: quant-ph/0302101 · arxiv_version: quant-ph/0302101v1 · doi: 10.48550/arxiv.quant-ph/0302101 · pith_short_12: PTOJU7RVI6XZ · pith_short_16: PTOJU7RVI6XZFKZN · pith_short_8: PTOJU7RV

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/PTOJU7RVI6XZFKZN2SCAUP6WZB \
  | 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: 7cdc9a7e3547af92ab2dd4840a3fd6c86ca822a40079eaaa9b0bf183993f0f62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5089c515b4cc0f80f54c99bd85f2c362a941e8eb64b3ce5b853ab7f80cac46d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2003-02-12T18:51:24Z",
    "title_canon_sha256": "2e40003f7e2fcc86fe7f4824b460daaf4a2bc06b2d689cae4c35049e531a46a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0302101",
    "kind": "arxiv",
    "version": 1
  }
}