Pith Number

pith:U7JGZDT6

pith:2013:U7JGZDT6746KDTS23IZB77A53R

not attested not anchored not stored refs pending

Conducting and insulating LaAlO$_3$/SrTiO$_3$ interfaces: A comparative surface photovoltage investigation

Andreas Thiessen, Domenico Paparo, Elke Beyreuther, Lukas M. Eng, Stefan Grafstr\"om

arxiv:1311.0491 v1 · 2013-11-03 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U7JGZDT6746KDTS23IZB77A53R}

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	2026-05-18T03:03:43.968023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7d26c8e7eff3ca1ce5ada321ffc1ddc6319bd4781614bc2b578711e4ab31fd0

Aliases

arxiv: 1311.0491 · arxiv_version: 1311.0491v1 · doi: 10.48550/arxiv.1311.0491 · pith_short_12: U7JGZDT6746K · pith_short_16: U7JGZDT6746KDTS2 · pith_short_8: U7JGZDT6

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/U7JGZDT6746KDTS23IZB77A53R \
  | 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: a7d26c8e7eff3ca1ce5ada321ffc1ddc6319bd4781614bc2b578711e4ab31fd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2390090aa615e6787e367535c42ab9d64081a8581d1118f5a078ed8fb0139514",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-11-03T16:34:44Z",
    "title_canon_sha256": "a1131d1a1b3be5feb54dd5727b7b7fcd36830b063cee66c7294533d89e0d249f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0491",
    "kind": "arxiv",
    "version": 1
  }
}