Pith Number

pith:VQIHNUFZ

pith:2013:VQIHNUFZRN4ELC7LVMNCOP2YRM

not attested not anchored not stored refs pending

Hybrid valence-bond states for universal quantum computation

Poya Haghnegahdar, Robert Raussendorf, Tzu-Chieh Wei

arxiv:1310.5100 v2 · 2013-10-18 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQIHNUFZRN4ELC7LVMNCOP2YRM}

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	2026-05-18T02:28:29.296979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac1076d0b98b78458bebab1a273f588b156231c2693b606b0c47daf969a38539

Aliases

arxiv: 1310.5100 · arxiv_version: 1310.5100v2 · doi: 10.48550/arxiv.1310.5100 · pith_short_12: VQIHNUFZRN4E · pith_short_16: VQIHNUFZRN4ELC7L · pith_short_8: VQIHNUFZ

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/VQIHNUFZRN4ELC7LVMNCOP2YRM \
  | 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: ac1076d0b98b78458bebab1a273f588b156231c2693b606b0c47daf969a38539

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "381d1db9d4cc8e9212d7d4e71cd9a613aa06096ac759135368d264f8008744d6",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-10-18T17:23:45Z",
    "title_canon_sha256": "f958ef5ee4953e423e934dc25478c17a2b513264e3fc1447d1c50f82ba6cf20e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5100",
    "kind": "arxiv",
    "version": 2
  }
}