Pith Number

pith:2WRW2RLH

pith:2012:2WRW2RLHMUGPEOHG46AEDHANEA

not attested not anchored not stored refs pending

Nonlocal Piezoresponse of LaAlO3/SrTiO3 Heterostructures

Chang-Beom Eom, Chung-Wung Bark, Feng Bi, Jeremy Levy, Kwang-Hwan Cho, Mengchen Huang, Sangwoo Ryu

arxiv:1208.2687 v1 · 2012-08-13 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2WRW2RLHMUGPEOHG46AEDHANEA}

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	2026-05-18T03:48:47.615523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5a36d4567650cf238e6e780419c0d203dd821f18d686f974ee5633be27e3a7b

Aliases

arxiv: 1208.2687 · arxiv_version: 1208.2687v1 · doi: 10.48550/arxiv.1208.2687 · pith_short_12: 2WRW2RLHMUGP · pith_short_16: 2WRW2RLHMUGPEOHG · pith_short_8: 2WRW2RLH

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/2WRW2RLHMUGPEOHG46AEDHANEA \
  | 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: d5a36d4567650cf238e6e780419c0d203dd821f18d686f974ee5633be27e3a7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04ee96ce8d57fbb482e4a50f7f28f537679d8fc0e531a4a044a072856b243112",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-08-13T16:35:45Z",
    "title_canon_sha256": "359f7f2497d4c87b4ca390a02a2e3b4d0982f520cbd25a88622ec3ec3f96d9ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2687",
    "kind": "arxiv",
    "version": 1
  }
}