Pith Number

pith:QQIYBG53

pith:1997:QQIYBG53WW7S6FCFHAICEGHF3O

not attested not anchored not stored refs pending

Magnetic Resonance in the Spin-Peierls compound $\alpha'-NaV_2O_5$

B. L\"uthi, C.Geibel, M.Weiden, R.Hauptmann, S. Schmidt, W. Palme

arxiv:cond-mat/9710318 v1 · 1997-10-29 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQIYBG53WW7S6FCFHAICEGHF3O}

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	2026-05-18T01:09:20.141866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8411809bbbb5bf2f144538102218e5db86c01990d2a3c8c069b868cc03d8781a

Aliases

arxiv: cond-mat/9710318 · arxiv_version: cond-mat/9710318v1 · doi: 10.48550/arxiv.cond-mat/9710318 · pith_short_12: QQIYBG53WW7S · pith_short_16: QQIYBG53WW7S6FCF · pith_short_8: QQIYBG53

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/QQIYBG53WW7S6FCFHAICEGHF3O \
  | 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: 8411809bbbb5bf2f144538102218e5db86c01990d2a3c8c069b868cc03d8781a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd7cd99bc40f8380a23c36ae3fd83a5bea13589a8db2f2d4e154199833f65915",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1997-10-29T16:17:50Z",
    "title_canon_sha256": "55be05eea161033629faed164d9a23f9beabe1b5d47522647239c9c924d5e670"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9710318",
    "kind": "arxiv",
    "version": 1
  }
}