Pith Number

pith:EWOM5WAI

pith:1998:EWOM5WAIGOIGUN26IXVAWIOQDL

not attested not anchored not stored refs pending

Similarity and Difference between Magnetic- and Nonmagnetic-Impurity Effects in Spin-Peierls Cuprate CuGeO_3

H. Ishimoto, K. Manabe, K. Uchinokura, N. Koide, T. Hayashi, T. Masuda, Y. Sasago, Y. Uchiyama

arxiv:cond-mat/9805095 v1 · 1998-05-08 · cond-mat.str-el · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWOM5WAIGOIGUN26IXVAWIOQDL}

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	2026-07-04T14:23:06.311933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

259cced80833906a375e45ea0b21d01afe76bfcc25feecafe75eb2999d0225cd

Aliases

arxiv: cond-mat/9805095 · arxiv_version: cond-mat/9805095v1 · doi: 10.48550/arxiv.cond-mat/9805095 · pith_short_12: EWOM5WAIGOIG · pith_short_16: EWOM5WAIGOIGUN26 · pith_short_8: EWOM5WAI

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/EWOM5WAIGOIGUN26IXVAWIOQDL \
  | 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: 259cced80833906a375e45ea0b21d01afe76bfcc25feecafe75eb2999d0225cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee30663e5f553b42976a6e646f7b06017bed78dc79876d246a696c0102d6e699",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "1998-05-08T04:18:54Z",
    "title_canon_sha256": "2a0ed3e29a2486b66ef7b87002e3c3cd4ac51bc0425a4334615e82e244aed4bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9805095",
    "kind": "arxiv",
    "version": 1
  }
}