Pith Number

pith:5WL7T54A

pith:2018:5WL7T54AXE5CWWTCWMP3N74NHA

not attested not anchored not stored refs pending

Spontaneous Hall effects in the electron system at the SmTiO3/EuTiO3 interface

Honggyu Kim, Kaveh Ahadi, Susanne Stemmer

arxiv:1804.04190 v1 · 2018-04-11 · cond-mat.mes-hall · 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{5WL7T54AXE5CWWTCWMP3N74NHA}

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	2026-05-18T00:18:40.510648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed97f9f780b93a2b5a62b31fb6ff8d383350f9f685bbaf3c557ac3ed4e6bce14

Aliases

arxiv: 1804.04190 · arxiv_version: 1804.04190v1 · doi: 10.48550/arxiv.1804.04190 · pith_short_12: 5WL7T54AXE5C · pith_short_16: 5WL7T54AXE5CWWTC · pith_short_8: 5WL7T54A

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/5WL7T54AXE5CWWTCWMP3N74NHA \
  | 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: ed97f9f780b93a2b5a62b31fb6ff8d383350f9f685bbaf3c557ac3ed4e6bce14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edb0440aaf518fe29f28edc1e89f88abd94b0dd923a01542a6384e51892e61a2",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-04-11T19:59:35Z",
    "title_canon_sha256": "7f9ec92365f06f5996f6dd15ac247b12567622e168c21c60d258c416cdec8272"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04190",
    "kind": "arxiv",
    "version": 1
  }
}