Pith Number

pith:IKR6RYQM

pith:2001:IKR6RYQMGGERKN3PQCA7YMPBLQ

not attested not anchored not stored refs pending

Spin dynamics in the $S=1/2$ weakly-coupled chains antiferromagnet BaCu$_2$Si$_2$O$_7$

A. Zheludev, K. Uchinokura, M. Kenzelmann, S.-H. Lee, S. Raymond, T. Masuda

arxiv:cond-mat/0105223 v1 · 2001-05-10 · 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{IKR6RYQMGGERKN3PQCA7YMPBLQ}

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	2026-07-04T14:18:25.433345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42a3e8e20c318915376f8081fc31e15c0c159c71831b45284979d1a673d61dd5

Aliases

arxiv: cond-mat/0105223 · arxiv_version: cond-mat/0105223v1 · doi: 10.48550/arxiv.cond-mat/0105223 · pith_short_12: IKR6RYQMGGER · pith_short_16: IKR6RYQMGGERKN3P · pith_short_8: IKR6RYQM

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/IKR6RYQMGGERKN3PQCA7YMPBLQ \
  | 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: 42a3e8e20c318915376f8081fc31e15c0c159c71831b45284979d1a673d61dd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7cdc8a108b46d783345eb7e442070e0810b2e5e099e0d1d3d0f028f9dae63d7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2001-05-10T19:46:54Z",
    "title_canon_sha256": "2fc60cc3e9824d44974f3389329fdc332b6c6e705bffb89a539bdad0b0185eac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0105223",
    "kind": "arxiv",
    "version": 1
  }
}