Pith Number

pith:IRIQ3BLX

pith:2013:IRIQ3BLXNWGUM4ODPWNRNLHFHV

not attested not anchored not stored refs pending

Four-coloured Spin-wave Excitations in Multiferroic Materials

David Szaller, Hans Engelkamp, Hiroshi Murakawa, Istvan Kezsmarki, Sandor Bordacs, Toomas Room, Urmas Nagel, Yoshinori Tokura

arxiv:1310.0789 v1 · 2013-10-02 · 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{IRIQ3BLXNWGUM4ODPWNRNLHFHV}

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	2026-05-18T02:57:17.597821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44510d85776d8d4671c37d9b16ace53d7c2e4322d962888cd21725fb105f44c2

Aliases

arxiv: 1310.0789 · arxiv_version: 1310.0789v1 · doi: 10.48550/arxiv.1310.0789 · pith_short_12: IRIQ3BLXNWGU · pith_short_16: IRIQ3BLXNWGUM4OD · pith_short_8: IRIQ3BLX

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/IRIQ3BLXNWGUM4ODPWNRNLHFHV \
  | 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: 44510d85776d8d4671c37d9b16ace53d7c2e4322d962888cd21725fb105f44c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e46fbbb1608de760cf4bf047b20afa00814cfbd526577e1c46d553e33d24113",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-10-02T18:25:13Z",
    "title_canon_sha256": "ce7a996be7e2c13452f59c64296af31bd87c9fb9ff9e3efc80066d9082d29759"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.0789",
    "kind": "arxiv",
    "version": 1
  }
}