Pith Number

pith:XJMQEFB6

pith:2011:XJMQEFB6QWD6KIQL5QBLQZXZW3

not attested not anchored not stored refs pending

Quantum phase transitions in the Kane-Mele-Hubbard model

A. Muramatsu, F. F. Assaad, M. Hohenadler, S. Wessel, T. C. Lang, Z. Y. Meng

arxiv:1111.3949 v2 · 2011-11-16 · cond-mat.str-el · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJMQEFB6QWD6KIQL5QBLQZXZW3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:59:02.999983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba5902143e8587e5220bec02b866f9b6fd4d7bdce2bb80e31354af51e8a699ba

Aliases

arxiv: 1111.3949 · arxiv_version: 1111.3949v2 · doi: 10.48550/arxiv.1111.3949 · pith_short_12: XJMQEFB6QWD6 · pith_short_16: XJMQEFB6QWD6KIQL · pith_short_8: XJMQEFB6

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/XJMQEFB6QWD6KIQL5QBLQZXZW3 \
  | 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: ba5902143e8587e5220bec02b866f9b6fd4d7bdce2bb80e31354af51e8a699ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea07459b4eb2da22531c821053e4a0ff3eda4403f81cc9aec33b4539b70abecf",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-11-16T21:00:04Z",
    "title_canon_sha256": "abcd98022a4141fe9d2ad30ac3a320f1899f83f9a7e83c49688c1e713b56fe51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3949",
    "kind": "arxiv",
    "version": 2
  }
}