Pith Number

pith:ILI4L7ER

pith:2019:ILI4L7ER5BEV3OYOPAC3YBU74Y

not attested not anchored not stored refs pending

A topological phase buried in a chalcogenide superlattice monitored by a helicity dependent Kerr measurement

Alexander V. Kolobov, Junji Tominaga, Muneaki Hase, Paul Fons, Richarj Mondal, Yuki Aihara, Yuta Saito

arxiv:1907.11828 v1 · 2019-07-27 · 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{ILI4L7ER5BEV3OYOPAC3YBU74Y}

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	2026-05-17T23:39:22.951618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42d1c5fc91e8495dbb0e7805bc069fe62cfbd8b7afdcfd51db509a21a3a8e048

Aliases

arxiv: 1907.11828 · arxiv_version: 1907.11828v1 · doi: 10.48550/arxiv.1907.11828 · pith_short_12: ILI4L7ER5BEV · pith_short_16: ILI4L7ER5BEV3OYO · pith_short_8: ILI4L7ER

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/ILI4L7ER5BEV3OYOPAC3YBU74Y \
  | 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: 42d1c5fc91e8495dbb0e7805bc069fe62cfbd8b7afdcfd51db509a21a3a8e048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dc2d1a1a2314829a454ea90b4260c1fb0771d520c354e9254d621475f9ee87e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-07-27T02:00:19Z",
    "title_canon_sha256": "d23744f440a8cacd565efce79986968b3b4a621d041906c10af23ffb5c43ded2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11828",
    "kind": "arxiv",
    "version": 1
  }
}