Pith Number

pith:XJ77EWF4

pith:2012:XJ77EWF4LZISNOIQ4CLVLBHQYO

not attested not anchored not stored refs pending

Tailoring many-body entanglement through local control

Andreas Buchleitner, Felix Lucas, Florian Mintert

arxiv:1204.0388 v1 · 2012-04-02 · 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{XJ77EWF4LZISNOIQ4CLVLBHQYO}

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	2026-05-18T03:12:58.019148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba7ff258bc5e5126b910e0975584f0c393c733f24e11d3b8e36957aedf03f978

Aliases

arxiv: 1204.0388 · arxiv_version: 1204.0388v1 · doi: 10.48550/arxiv.1204.0388 · pith_short_12: XJ77EWF4LZIS · pith_short_16: XJ77EWF4LZISNOIQ · pith_short_8: XJ77EWF4

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/XJ77EWF4LZISNOIQ4CLVLBHQYO \
  | 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: ba7ff258bc5e5126b910e0975584f0c393c733f24e11d3b8e36957aedf03f978

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cdc2b23dccdfb00a8f76a68b3d9e61f6dbbcc7cd271e052e9b46b32f5381923",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-04-02T12:47:26Z",
    "title_canon_sha256": "b88f8c1371ccc341c8794d9746f966803636d11884f2ae0aaeebfc5c0826c93e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0388",
    "kind": "arxiv",
    "version": 1
  }
}