Pith Number

pith:VU3VTWNG

pith:2009:VU3VTWNGHYS5SOEZN2VWVCLPRG

not attested not anchored not stored refs pending

Antiferromagnetic to valence-bond-soild transitions in two-dimensional SU(N) Heisenberg models with multi-spin interactions

A. W. Sandvik, J. Lou, N. Kawashima

arxiv:0908.0740 v1 · 2009-08-05 · 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{VU3VTWNGHYS5SOEZN2VWVCLPRG}

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	2026-05-18T04:39:28.886736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad3759d9a63e25d938996eab6a896f89a5a734a886bb6dbb297aa05caab42daf

Aliases

arxiv: 0908.0740 · arxiv_version: 0908.0740v1 · doi: 10.48550/arxiv.0908.0740 · pith_short_12: VU3VTWNGHYS5 · pith_short_16: VU3VTWNGHYS5SOEZ · pith_short_8: VU3VTWNG

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/VU3VTWNGHYS5SOEZN2VWVCLPRG \
  | 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: ad3759d9a63e25d938996eab6a896f89a5a734a886bb6dbb297aa05caab42daf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a20a64982f8389555a7ce1340d4545dae3ef0b316152734a875af57e939d3e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-08-05T20:07:43Z",
    "title_canon_sha256": "adaa762add5826c3e21bc94f24aa67b7cca4787731ff5ae68707b43db5f8b72b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.0740",
    "kind": "arxiv",
    "version": 1
  }
}