Pith Number

pith:YB2W2TWV

pith:2010:YB2W2TWVRWWC5OY5K6EP6UFMRF

not attested not anchored not stored refs pending

Compass-Heisenberg Model on the Square Lattice : Spin Order and Excitations

Andrzej M. Oles, Fabien Trousselet, Peter Horsch

arxiv:1005.1508 v4 · 2010-05-10 · cond-mat.str-el · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YB2W2TWVRWWC5OY5K6EP6UFMRF}

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	2026-05-18T02:07:34.884253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0756d4ed58dac2ebb1d5788ff50ac89737c83c053f745df768e3a0dfc002239

Aliases

arxiv: 1005.1508 · arxiv_version: 1005.1508v4 · doi: 10.48550/arxiv.1005.1508 · pith_short_12: YB2W2TWVRWWC · pith_short_16: YB2W2TWVRWWC5OY5 · pith_short_8: YB2W2TWV

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/YB2W2TWVRWWC5OY5K6EP6UFMRF \
  | 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: c0756d4ed58dac2ebb1d5788ff50ac89737c83c053f745df768e3a0dfc002239

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb2bd65855b7df9a34f932172b79ffcf5c06a2cc4c13db0c0c7dc49f385118da",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-05-10T11:54:28Z",
    "title_canon_sha256": "ff1444bda836effe5fe1d925a0ee8bc8a253d44c0d37abc163b28edc95f17aae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1508",
    "kind": "arxiv",
    "version": 4
  }
}