Pith Number

pith:GWISPFWK

pith:2008:GWISPFWKGQC6PQPMZKFMFB32TO

not attested not anchored not stored refs pending

XXZ-like phase in the F-AF anisotropic Heisenberg chain

Adolfo Avella, Evgeny Plekhanov, Ferdinando Mancini

arxiv:0811.3504 v1 · 2008-11-21 · 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{GWISPFWKGQC6PQPMZKFMFB32TO}

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	2026-05-18T00:19:09.331433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35912796ca3405e7c1ecca8ac2877a9b847c8cf01aa15227ab7ac08e11b8c8d3

Aliases

arxiv: 0811.3504 · arxiv_version: 0811.3504v1 · doi: 10.48550/arxiv.0811.3504 · pith_short_12: GWISPFWKGQC6 · pith_short_16: GWISPFWKGQC6PQPM · pith_short_8: GWISPFWK

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/GWISPFWKGQC6PQPMZKFMFB32TO \
  | 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: 35912796ca3405e7c1ecca8ac2877a9b847c8cf01aa15227ab7ac08e11b8c8d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b4ed8359e0dc514927d219dcbdf5ba61b7128aef8ad67ae98ae8b2df85b2056",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2008-11-21T10:43:57Z",
    "title_canon_sha256": "0bef52c4839effa26a87d6cb208c8965e1291366dc959b8cc8e42ce54f706a07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.3504",
    "kind": "arxiv",
    "version": 1
  }
}