Pith Number

pith:PTHZ7TVX

pith:2014:PTHZ7TVX4BTVCQLSK2D5AYTGEA

not attested not anchored not stored refs pending

Constructive Interference Between Disordered Couplings Enhances Multiparty Entanglement in Quantum Heisenberg Spin Glass Models

Aditi Sen De, Debraj Rakshit, R. Prabhu, Ujjwal Sen, Utkarsh Mishra

arxiv:1408.0179 v2 · 2014-08-01 · quant-ph · cond-mat.dis-nn · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PTHZ7TVX4BTVCQLSK2D5AYTGEA}

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	2026-05-18T00:02:46.126076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ccf9fceb7e0675141725687d06266202f17c830834805c8198a439fc1d456e8

Aliases

arxiv: 1408.0179 · arxiv_version: 1408.0179v2 · doi: 10.48550/arxiv.1408.0179 · pith_short_12: PTHZ7TVX4BTV · pith_short_16: PTHZ7TVX4BTVCQLS · pith_short_8: PTHZ7TVX

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/PTHZ7TVX4BTVCQLSK2D5AYTGEA \
  | 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: 7ccf9fceb7e0675141725687d06266202f17c830834805c8198a439fc1d456e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcbcb4e0106213144bfc960b152a67236a03217c46fd32d4132e717d56385be8",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-08-01T13:58:32Z",
    "title_canon_sha256": "804b400864af247609f36e911b8b69ba3469ac65d19655e1a02f35544882cd89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0179",
    "kind": "arxiv",
    "version": 2
  }
}