Pith Number

pith:OFKNRZHO

pith:2014:OFKNRZHOETBHHDU6HB646547HJ

not attested not anchored not stored refs pending

Magneto-caloric effects, quantum critical points, and the Berezinsky-Kosterlitz-Thouless transition in 2D coupled spin dimer systems

Dominik Strassel, Peter Kopietz, Sebastian Eggert

arxiv:1412.0266 v2 · 2014-11-30 · cond-mat.str-el · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OFKNRZHOETBHHDU6HB646547HJ}

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	2026-05-18T02:19:08.058820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7154d8e4ee24c2738e9e387dcf779f3a6de70d6f1f07b02ca09748c284e30717

Aliases

arxiv: 1412.0266 · arxiv_version: 1412.0266v2 · doi: 10.48550/arxiv.1412.0266 · pith_short_12: OFKNRZHOETBH · pith_short_16: OFKNRZHOETBHHDU6 · pith_short_8: OFKNRZHO

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/OFKNRZHOETBHHDU6HB646547HJ \
  | 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: 7154d8e4ee24c2738e9e387dcf779f3a6de70d6f1f07b02ca09748c284e30717

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1af16ca1ce7cbc39345f1ab7c00c1949fe4b2287ffb76a76bea49c93d045004",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-11-30T19:28:06Z",
    "title_canon_sha256": "4e02b1df2f2378ae4cf3936f2b28e7a216060eb3e3bc0498395b4d31ade0c4b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0266",
    "kind": "arxiv",
    "version": 2
  }
}