Pith Number

pith:XN4TXQY7

pith:2012:XN4TXQY7JUHPRBHJQE6TWBZOZH

not attested not anchored not stored refs pending

Spin wave theory for interacting hardcore bosons on cubic lattices: a comparative study

Hartmut Monien, Vipin Kerala Varma

arxiv:1212.5191 v1 · 2012-12-20 · cond-mat.str-el · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XN4TXQY7JUHPRBHJQE6TWBZOZH}

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	2026-05-18T03:38:03.240224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb793bc31f4d0ef884e9813d3b072ec9ddd7c080be9018e936bb3392d009a1a9

Aliases

arxiv: 1212.5191 · arxiv_version: 1212.5191v1 · doi: 10.48550/arxiv.1212.5191 · pith_short_12: XN4TXQY7JUHP · pith_short_16: XN4TXQY7JUHPRBHJ · pith_short_8: XN4TXQY7

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/XN4TXQY7JUHPRBHJQE6TWBZOZH \
  | 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: bb793bc31f4d0ef884e9813d3b072ec9ddd7c080be9018e936bb3392d009a1a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b3900ea59e4b0ca655a9f3da68a3314c1e7abb87dc25caa229d71a1bfd7a81a",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-12-20T18:58:46Z",
    "title_canon_sha256": "f00afd7b52437de6c4ea271716b996ef77312b6bc3f67717e78e61503fca882c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5191",
    "kind": "arxiv",
    "version": 1
  }
}