Pith Number

pith:VC4HNXWG

pith:2006:VC4HNXWG5SL74DL6XUBRMXREBR

not attested not anchored not stored refs pending

Antiferromagnetic correlations and impurity broadening of NMR linewidths in cuprate superconductors

B. M. Andersen, J. Bobroff, J. W. Harter, M. Gabay, P. J. Hirschfeld

arxiv:cond-mat/0609721 v1 · 2006-09-28 · 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{VC4HNXWG5SL74DL6XUBRMXREBR}

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	2026-05-18T01:39:42.909024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8b876dec6ec97fe0d7ebd03165e240c5a1981ab7cf897e42ea50d41e276db35

Aliases

arxiv: cond-mat/0609721 · arxiv_version: cond-mat/0609721v1 · doi: 10.48550/arxiv.cond-mat/0609721 · pith_short_12: VC4HNXWG5SL7 · pith_short_16: VC4HNXWG5SL74DL6 · pith_short_8: VC4HNXWG

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/VC4HNXWG5SL74DL6XUBRMXREBR \
  | 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: a8b876dec6ec97fe0d7ebd03165e240c5a1981ab7cf897e42ea50d41e276db35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75a5f31fec72c41b954a5808b3b2b0b1d45ac9dcd8ad0c9c940b29eef325d041",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2006-09-28T01:53:04Z",
    "title_canon_sha256": "fe98149e24dd0e8d62a6f9f26c6a97cbd381ff76f9cd6e4301867acf47b574c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0609721",
    "kind": "arxiv",
    "version": 1
  }
}