Pith Number

pith:K55W7NFK

pith:2016:K55W7NFKTOBVP4J6JZGNUJKEB2

not attested not anchored not stored refs pending

Mass enhancement in multiple bands approaching optimal doping in a high-temperature superconductor

A. Shekhter, C.M. Moir, G.S. Boebinger, Ian R. Fisher, J.A. Galvis, Jiun-Haw Chu, P. Giraldo-Gallo, P. Walmsley, Scott C. Riggs, X. Lian

arxiv:1608.07510 v2 · 2016-08-26 · 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{K55W7NFKTOBVP4J6JZGNUJKEB2}

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	2026-05-17T23:51:44.641011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

577b6fb4aa9b8357f13e4e4cda25440eaab26282a0efa62ba9f517401672122f

Aliases

arxiv: 1608.07510 · arxiv_version: 1608.07510v2 · doi: 10.48550/arxiv.1608.07510 · pith_short_12: K55W7NFKTOBV · pith_short_16: K55W7NFKTOBVP4J6 · pith_short_8: K55W7NFK

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/K55W7NFKTOBVP4J6JZGNUJKEB2 \
  | 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: 577b6fb4aa9b8357f13e4e4cda25440eaab26282a0efa62ba9f517401672122f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e79a5ef1c056bd7c6f46f04112c165d96b4fc2c0eb3cd51a8dd1737edc225ff2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-08-26T16:34:14Z",
    "title_canon_sha256": "ad2075c74ac49f18cbdeb7a346be25268f422b0e7cdf1188e730f0e5723b52c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07510",
    "kind": "arxiv",
    "version": 2
  }
}