Pith Number

pith:KNLRWR4V

pith:2016:KNLRWR4V5MUBEUGC7ADPNI2ZCH

not attested not anchored not stored refs pending

Effects of quantum impurity spins on the magnetic properties of zigzag and linear spin chains

Bertran Roessli, Christian R\"uegg, Franziska Hammerath, Giacomo Prando, Koushik Karmakar, Markos Skoulatos, Surjeet Singh, Uwe Stuhr

arxiv:1602.03677 v1 · 2016-02-11 · 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{KNLRWR4V5MUBEUGC7ADPNI2ZCH}

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	2026-05-18T00:48:46.292114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53571b4795eb281250c2f806f6a35911f87cde81efbbef8af554341a9a11f4c8

Aliases

arxiv: 1602.03677 · arxiv_version: 1602.03677v1 · doi: 10.48550/arxiv.1602.03677 · pith_short_12: KNLRWR4V5MUB · pith_short_16: KNLRWR4V5MUBEUGC · pith_short_8: KNLRWR4V

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/KNLRWR4V5MUBEUGC7ADPNI2ZCH \
  | 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: 53571b4795eb281250c2f806f6a35911f87cde81efbbef8af554341a9a11f4c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16b16f7b5e551be622c4eb5f4a941904b755ef57b389d8c3b3388c27d84fe2cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-02-11T11:11:56Z",
    "title_canon_sha256": "e3440cabdb1fb1e2979eb604f4dcf4bbff7f46cbba33eb9f877ab5933da33311"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03677",
    "kind": "arxiv",
    "version": 1
  }
}