Pith Number

pith:4ATMTP4A

pith:2010:4ATMTP4ALYDEJFNF5XSFCOYDFZ

not attested not anchored not stored refs pending

Ground-state properties of the spin-1/2 antiferromagnetic Heisenberg model on the triangular lattice: A variational study based on entangled-plaquette states

Fabio Mezzacapo, J. Ignacio Cirac

arxiv:1006.4480 v3 · 2010-06-23 · 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{4ATMTP4ALYDEJFNF5XSFCOYDFZ}

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	2026-05-18T02:06:43.343746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e026c9bf805e064495a5ede4513b032e49bc6a94225ad66fa775461947534a5e

Aliases

arxiv: 1006.4480 · arxiv_version: 1006.4480v3 · doi: 10.48550/arxiv.1006.4480 · pith_short_12: 4ATMTP4ALYDE · pith_short_16: 4ATMTP4ALYDEJFNF · pith_short_8: 4ATMTP4A

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/4ATMTP4ALYDEJFNF5XSFCOYDFZ \
  | 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: e026c9bf805e064495a5ede4513b032e49bc6a94225ad66fa775461947534a5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "365d32f65917f35a76fbba9ee9eb20b3e6177d6d7f491bb071476df3e38405c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-06-23T11:43:11Z",
    "title_canon_sha256": "f411bdcf2b55aa5f6faa4b07598d7f393ca77541275ad1105830d470e3da4d2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.4480",
    "kind": "arxiv",
    "version": 3
  }
}