Pith Number

pith:H2EPOIAI

pith:2008:H2EPOIAIO5Z3DDN7WNRWL3LZ3T

not attested not anchored not stored refs pending

Entanglement control in coupled two-mode boson systems

A. V. Chizhov, R. G. Nazmitdinov

arxiv:0812.1297 v1 · 2008-12-06 · quant-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2EPOIAIO5Z3DDN7WNRWL3LZ3T}

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	2026-07-04T15:33:31.558183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e88f720087773b18dbfb36365ed79dce24d8e26dd01a63c906e6dece919d075

Aliases

arxiv: 0812.1297 · arxiv_version: 0812.1297v1 · doi: 10.48550/arxiv.0812.1297 · pith_short_12: H2EPOIAIO5Z3 · pith_short_16: H2EPOIAIO5Z3DDN7 · pith_short_8: H2EPOIAI

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/H2EPOIAIO5Z3DDN7WNRWL3LZ3T \
  | 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: 3e88f720087773b18dbfb36365ed79dce24d8e26dd01a63c906e6dece919d075

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb47eed13d8f9d37eef7a850815eb0aa4e996c3b97e98f93cc6128a8bff8352e",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-12-06T17:07:27Z",
    "title_canon_sha256": "282a0f9c3a91cb78845fae4af124213348da96d98167d5140bbb322379bef3a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.1297",
    "kind": "arxiv",
    "version": 1
  }
}