Pith Number

pith:TRTX7EQ4

pith:2019:TRTX7EQ46XYD2DHZTIK6H2V2JT

not attested not anchored not stored refs pending

Excitation of unidirectional exchange spin waves by a nanoscale magnetic grating

Chuanpu Liu, Gerrit E. W. Bauer, Gianluca Gubbiotti, Haiming Yu, Jianyu Zhang, Jilei Chen, Ka Shen, Ke Xia, Marco Madami, Md Shah Alam, Mingzhong Wu, Sa Tu, Tao Liu, Tao Yu, Yaroslav M. Blanter

arxiv:1903.00638 v1 · 2019-03-02 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TRTX7EQ46XYD2DHZTIK6H2V2JT}

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.

Cited by

1 paper in Pith

Chiral coupling of magnons in waveguides

Receipt and verification

First computed	2026-07-05T00:06:36.487256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c677f921cf5f03d0cf99a15e3eaba4ce120a1f556600c6f012051ae9c4840c8

Aliases

arxiv: 1903.00638 · arxiv_version: 1903.00638v1 · doi: 10.48550/arxiv.1903.00638 · pith_short_12: TRTX7EQ46XYD · pith_short_16: TRTX7EQ46XYD2DHZ · pith_short_8: TRTX7EQ4

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/TRTX7EQ46XYD2DHZTIK6H2V2JT \
  | 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: 9c677f921cf5f03d0cf99a15e3eaba4ce120a1f556600c6f012051ae9c4840c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7f971c93d378cc5cacb8fad25c31763ef257ae7da4c157bb1e61028a8160f4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-03-02T06:18:51Z",
    "title_canon_sha256": "de65639a0ef47fd24503ed3ac10bb460dc22acd16e502899601a3f7debae3d14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.00638",
    "kind": "arxiv",
    "version": 1
  }
}