Pith Number

pith:FVHME5DU

pith:2002:FVHME5DU2JCA6ZIAFVQRCY6RRD

not attested not anchored not stored refs pending

Entanglement teleportation via thermally entangled states of two-qubit Heisenberg XX chain

Ye Yeo

arxiv:quant-ph/0205088 v1 · 2002-05-15 · 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{FVHME5DU2JCA6ZIAFVQRCY6RRD}

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	2026-05-18T03:24:20.344972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d4ec27474d2440f65002d611163d188e8b42e153ca1f25286770017d88b70cd

Aliases

arxiv: quant-ph/0205088 · arxiv_version: quant-ph/0205088v1 · doi: 10.48550/arxiv.quant-ph/0205088 · pith_short_12: FVHME5DU2JCA · pith_short_16: FVHME5DU2JCA6ZIA · pith_short_8: FVHME5DU

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/FVHME5DU2JCA6ZIAFVQRCY6RRD \
  | 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: 2d4ec27474d2440f65002d611163d188e8b42e153ca1f25286770017d88b70cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b9ca9c573bd315af10ca6a069cf3fca504db377556ad7e7e51bdf351b72be8d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2002-05-15T16:13:27Z",
    "title_canon_sha256": "64e2f1fb10e4379b432327b94784df96c491e3493726cee885ad95462d6f7a70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0205088",
    "kind": "arxiv",
    "version": 1
  }
}