Pith Number

pith:Q3IOD63F

pith:2014:Q3IOD63F5WCDSL6SRLVU7P2NW3

not attested not anchored not stored refs pending

17O-NMR Knight shift study of the interplay between superconductivity and pseudogap in (Ca_xLa_{1-x})(Ba_{1.75 - x}La_{0.25 + x})Cu_3O_y

A. Keren, D. Pelc, E. Amit, M. Pozek, T. Cvitanic

arxiv:1403.5574 v2 · 2014-03-21 · 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{Q3IOD63F5WCDSL6SRLVU7P2NW3}

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	2026-05-18T02:45:21.458752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86d0e1fb65ed84392fd28aeb4fbf4db6c37987d5864548e9c38fcb463caecede

Aliases

arxiv: 1403.5574 · arxiv_version: 1403.5574v2 · doi: 10.48550/arxiv.1403.5574 · pith_short_12: Q3IOD63F5WCD · pith_short_16: Q3IOD63F5WCDSL6S · pith_short_8: Q3IOD63F

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/Q3IOD63F5WCDSL6SRLVU7P2NW3 \
  | 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: 86d0e1fb65ed84392fd28aeb4fbf4db6c37987d5864548e9c38fcb463caecede

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0981a2a033b4aa04bf388a06dcb6ad36d3e4079b1c92bdb8f1c06a0f3057ac8b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-03-21T21:02:36Z",
    "title_canon_sha256": "f6fd6456f9ee17c6fdc6d6b04ed1bc16ac5605575d5f0f1f93878189c097752b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5574",
    "kind": "arxiv",
    "version": 2
  }
}