Pith Number

pith:QWKTTYX2

pith:2020:QWKTTYX2OWN6YQO3HCEK2RCMSR

not attested not anchored not stored refs pending

Multigap superconductivity in the new BiCh$_{2}$-based layered superconductor La$_\mathrm{0.7}$Ce$_\mathrm{0.3}$OBiSSe

A. Bhattacharyya, A. D. Hillier, D. T. Adroja, R. Sogabe, Y. Goto, Y. Mizuguchi

arxiv:2007.03752 v1 · 2020-07-07 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{QWKTTYX2OWN6YQO3HCEK2RCMSR}

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	2026-07-05T01:17:09.329159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

859539e2fa759bec41db3888ad444c945ea6659d205007835c79ceee3e8b99a6

Aliases

arxiv: 2007.03752 · arxiv_version: 2007.03752v1 · doi: 10.48550/arxiv.2007.03752 · pith_short_12: QWKTTYX2OWN6 · pith_short_16: QWKTTYX2OWN6YQO3 · pith_short_8: QWKTTYX2

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/QWKTTYX2OWN6YQO3HCEK2RCMSR \
  | 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: 859539e2fa759bec41db3888ad444c945ea6659d205007835c79ceee3e8b99a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b43ac6714ee37ec614b5167ec87ebf5a6437a2e08ac2a7add40a26b4ed57175c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2020-07-07T19:30:11Z",
    "title_canon_sha256": "3db77d88306e896af4eb8bfea25e8bb7303786e4ad819d68e89655edd13ae15b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03752",
    "kind": "arxiv",
    "version": 1
  }
}