Pith Number

pith:HNWQVGOG

pith:2015:HNWQVGOG5P7DIPCV3BWZ5X7QOV

not attested not anchored not stored refs pending

The Effect of Pointlike Impurities on d_{x^2-y^2} Charge Density Waves in Cuprate Superconductors

A. P. Kampf, W. A. Atkinson

arxiv:1502.03298 v1 · 2015-02-11 · 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{HNWQVGOG5P7DIPCV3BWZ5X7QOV}

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	2026-05-18T01:36:51.397340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b6d0a99c6ebfe343c55d86d9edff0754227eab388597dadfa2c44e185a9c046

Aliases

arxiv: 1502.03298 · arxiv_version: 1502.03298v1 · doi: 10.48550/arxiv.1502.03298 · pith_short_12: HNWQVGOG5P7D · pith_short_16: HNWQVGOG5P7DIPCV · pith_short_8: HNWQVGOG

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/HNWQVGOG5P7DIPCV3BWZ5X7QOV \
  | 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: 3b6d0a99c6ebfe343c55d86d9edff0754227eab388597dadfa2c44e185a9c046

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e94c5c54e1acf28a9035c100b5ee5714c9dbdb16fef26cf7486627b2f51d65c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-02-11T13:17:25Z",
    "title_canon_sha256": "8de3ae661922d39886fd39ba13457f656f17eee19ad5fab7b57f1da68e1af9e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03298",
    "kind": "arxiv",
    "version": 1
  }
}