Pith Number

pith:I5WYHSJL

pith:2019:I5WYHSJLG5OJKMHLSBPLVYNYY7

not attested not anchored not stored refs pending

Uniform hole doping in HgBa$_{2}$Ca$_{2}$Cu$_{3}$O$_{8+\delta}$ studied by $^{63}$Cu NMR

A. Ogawa, S. Adachi, Y. Itoh

arxiv:1903.01526 v1 · 2019-03-04 · 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{I5WYHSJLG5OJKMHLSBPLVYNYY7}

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	2026-07-05T00:21:05.868137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

476d83c92b375c9530eb905ebae1b8c7cc006014ae144422c24fd54462e42332

Aliases

arxiv: 1903.01526 · arxiv_version: 1903.01526v1 · doi: 10.48550/arxiv.1903.01526 · pith_short_12: I5WYHSJLG5OJ · pith_short_16: I5WYHSJLG5OJKMHL · pith_short_8: I5WYHSJL

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/I5WYHSJLG5OJKMHLSBPLVYNYY7 \
  | 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: 476d83c92b375c9530eb905ebae1b8c7cc006014ae144422c24fd54462e42332

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "920e23218bfb4542bec34ccaff34413fe9d6d2fac3d26cc216eb5582a93e9415",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-03-04T20:25:23Z",
    "title_canon_sha256": "0e93853a37e20a8e01c41cd012e2708f34bbdfe355f1c97337eb3cc827ae5b56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01526",
    "kind": "arxiv",
    "version": 1
  }
}