Pith Number

pith:ZDCTKKCK

pith:2014:ZDCTKKCKFHO24XS7SFZ4B5L3UM

not attested not anchored not stored refs pending

Quantum oscillation signatures of nodal spin-orbit coupling in underdoped bilayer high Tc cuprates

A. Shekhter, B.J. Ramshaw, N. Harrison

arxiv:1407.2291 v2 · 2014-07-08 · 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{ZDCTKKCKFHO24XS7SFZ4B5L3UM}

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	2026-05-18T00:44:34.026467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8c535284a29ddae5e5f9173c0f57ba301006a7264deca209886b0a1dc3ff801

Aliases

arxiv: 1407.2291 · arxiv_version: 1407.2291v2 · doi: 10.48550/arxiv.1407.2291 · pith_short_12: ZDCTKKCKFHO2 · pith_short_16: ZDCTKKCKFHO24XS7 · pith_short_8: ZDCTKKCK

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/ZDCTKKCKFHO24XS7SFZ4B5L3UM \
  | 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: c8c535284a29ddae5e5f9173c0f57ba301006a7264deca209886b0a1dc3ff801

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b5414362258dc7887083eeabf2b40e0af10d39b3069efd98610bfa46027c853",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-07-08T23:04:06Z",
    "title_canon_sha256": "5cfd88c071b62183b65b6468663155b6426260398b355ca441d1e3a4fd15e5d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2291",
    "kind": "arxiv",
    "version": 2
  }
}