Pith Number

pith:WXWTAEW7

pith:2015:WXWTAEW7QZIVM7A2WGBKKAQYOR

not attested not anchored not stored refs pending

Shielding superconductors with thin films

Gianluigi Catelani, James P. Sethna, Mark K. Transtrum, Matthias U. Liepe, Sam Posen

arxiv:1506.08428 v1 · 2015-06-28 · physics.acc-ph · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WXWTAEW7QZIVM7A2WGBKKAQYOR}

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	2026-05-18T01:28:04.432285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5ed3012df8651567c1ab182a5021874589b5283022d1ada5339189b8c948325

Aliases

arxiv: 1506.08428 · arxiv_version: 1506.08428v1 · doi: 10.48550/arxiv.1506.08428 · pith_short_12: WXWTAEW7QZIV · pith_short_16: WXWTAEW7QZIVM7A2 · pith_short_8: WXWTAEW7

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/WXWTAEW7QZIVM7A2WGBKKAQYOR \
  | 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: b5ed3012df8651567c1ab182a5021874589b5283022d1ada5339189b8c948325

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d26143372f0f97ebeea3241574cfa4c5eb373d8bd72f81441eeac4408ef31ab",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2015-06-28T17:14:53Z",
    "title_canon_sha256": "d824a13f7754a4d7eae8d96c4c6ddae62246ae9d55cfeefb55b818683234a5d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08428",
    "kind": "arxiv",
    "version": 1
  }
}