Pith Number

pith:7ZCZEALZ

pith:2012:7ZCZEALZE4JVRZUW7ZWSCLDBOC

not attested not anchored not stored refs pending

Multiple Quantum Phase Transitions at the superconducting LaTiO3/SrTiO3 interface

A. Rastogi, C. Feuillet-Palma, J. Biscaras, J. Lesueur, M. Grilli, N. Bergeal, R. C. Budhani, S. Caprara, S. Hurand

arxiv:1209.6464 v1 · 2012-09-28 · 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{7ZCZEALZE4JVRZUW7ZWSCLDBOC}

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	2026-05-18T03:44:25.406041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe45920179271358e696fe6d212c617099ae1e727e93eb49c24a9dbad92a7fc3

Aliases

arxiv: 1209.6464 · arxiv_version: 1209.6464v1 · doi: 10.48550/arxiv.1209.6464 · pith_short_12: 7ZCZEALZE4JV · pith_short_16: 7ZCZEALZE4JVRZUW · pith_short_8: 7ZCZEALZ

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/7ZCZEALZE4JVRZUW7ZWSCLDBOC \
  | 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: fe45920179271358e696fe6d212c617099ae1e727e93eb49c24a9dbad92a7fc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a22faddd84e1cf1a3c9bbdff8a13a83e908051568c2710c7be2e1637bbd4c317",
    "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": "2012-09-28T09:53:39Z",
    "title_canon_sha256": "9c33880e37ee0fc8ea649a8a3f4d6659ebe469cc3582b22c720ca901d3c73434"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6464",
    "kind": "arxiv",
    "version": 1
  }
}