Pith Number

pith:MQWJYKNZ

pith:2002:MQWJYKNZLTRGVFUG2ZD7YERKRC

not attested not anchored not stored refs pending

Oxygen Phonon Branches in Detwinned YBa2Cu3O7

D. Reznik, H. Hiraka, H. Uchiyama, J. M. Tranquada, L. Pintschovius, S. Tajima, T. Masui, W. Reichardt, Y. Endoh

arxiv:cond-mat/0209197 v4 · 2002-09-09 · cond-mat.supr-con · 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{MQWJYKNZLTRGVFUG2ZD7YERKRC}

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	2026-07-04T14:19:28.098337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

642c9c29b95ce26a9686d647fc122a88b5f622f317a3bc1f50dce6b413222935

Aliases

arxiv: cond-mat/0209197 · arxiv_version: cond-mat/0209197v4 · doi: 10.48550/arxiv.cond-mat/0209197 · pith_short_12: MQWJYKNZLTRG · pith_short_16: MQWJYKNZLTRGVFUG · pith_short_8: MQWJYKNZ

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/MQWJYKNZLTRGVFUG2ZD7YERKRC \
  | 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: 642c9c29b95ce26a9686d647fc122a88b5f622f317a3bc1f50dce6b413222935

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21500113a95ad3c01f24c58b84f140ad29330f127de767f950ebb21136214d3c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-09-09T08:37:48Z",
    "title_canon_sha256": "86abdda422478302e7def013661fbf75761b33a0f349609574f8aea0b2093b14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0209197",
    "kind": "arxiv",
    "version": 4
  }
}