Pith Number

pith:OZ2QWRU6

pith:2017:OZ2QWRU6BMQA2VIAW3AXT7B2HW

not attested not anchored not stored refs pending

Zero Energy States at a Normal--Cuprate-Superconductor Interface Probed by Shot Noise

A. Keren, M. Reznikov, M Zaberchik, O. Negri

arxiv:1707.00344 v1 · 2017-07-02 · 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{OZ2QWRU6BMQA2VIAW3AXT7B2HW}

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	2026-05-18T00:12:56.810738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76750b469e0b200d5500b6c179fc3a3dbdcec65bf9638c8c2d08438381142e6f

Aliases

arxiv: 1707.00344 · arxiv_version: 1707.00344v1 · doi: 10.48550/arxiv.1707.00344 · pith_short_12: OZ2QWRU6BMQA · pith_short_16: OZ2QWRU6BMQA2VIA · pith_short_8: OZ2QWRU6

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/OZ2QWRU6BMQA2VIAW3AXT7B2HW \
  | 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: 76750b469e0b200d5500b6c179fc3a3dbdcec65bf9638c8c2d08438381142e6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7c1afd8502d6e11a48ceb381d992c8a3fbd8fcbe07455c621ec7a6b2c657d3b",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-07-02T20:02:24Z",
    "title_canon_sha256": "7ae5f3748bd0dbd6d4d46f964257a539499510acbce533246ea3512a893ad728"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00344",
    "kind": "arxiv",
    "version": 1
  }
}