Pith Number

pith:XWB2ZLYI

pith:2012:XWB2ZLYI7XVMACNKIJGPX23Y7R

not attested not anchored not stored refs pending

Magnetic transitions in strong coupling expansions for nearly degenerate states

Christian Hackenberger, Raymond Fresard, Thilo Kopp

arxiv:1205.0425 v2 · 2012-05-02 · 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{XWB2ZLYI7XVMACNKIJGPX23Y7R}

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	2026-05-18T03:46:49.024213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd83acaf08fdeac009aa424cfbeb78fc41975182f3e214f4401811ff898d46cb

Aliases

arxiv: 1205.0425 · arxiv_version: 1205.0425v2 · doi: 10.48550/arxiv.1205.0425 · pith_short_12: XWB2ZLYI7XVM · pith_short_16: XWB2ZLYI7XVMACNK · pith_short_8: XWB2ZLYI

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/XWB2ZLYI7XVMACNKIJGPX23Y7R \
  | 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: bd83acaf08fdeac009aa424cfbeb78fc41975182f3e214f4401811ff898d46cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eccb53d191b3d1903bfda17149211531e744326702e39a6064e2f6b2a90cd0ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-05-02T13:34:17Z",
    "title_canon_sha256": "9066379b10725d2e5efe7fab1d98dc2294ed7f393ba0f2998afce982bbea78f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0425",
    "kind": "arxiv",
    "version": 2
  }
}