Pith Number

pith:5VEWQUAD

pith:2020:5VEWQUAD2GEY2JNLID3AWJOBKS

not attested not anchored not stored refs pending

Magnetic excitations in an ionic spin-chain system with a non-magnetic ferroelectric instability

H. Adachi, K. Kanoda, K. Miyagawa, K. Sunami, R. Takehara, S. Horiuchi, Y. Sakai

arxiv:2010.13445 v1 · 2020-10-26 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5VEWQUAD2GEY2JNLID3AWJOBKS}

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	2026-07-05T01:57:57.310789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed49685003d1898d25ab40f60b25c154917b3ebf14406cb9ce7801d010581ad4

Aliases

arxiv: 2010.13445 · arxiv_version: 2010.13445v1 · doi: 10.48550/arxiv.2010.13445 · pith_short_12: 5VEWQUAD2GEY · pith_short_16: 5VEWQUAD2GEY2JNL · pith_short_8: 5VEWQUAD

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/5VEWQUAD2GEY2JNLID3AWJOBKS \
  | 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: ed49685003d1898d25ab40f60b25c154917b3ebf14406cb9ce7801d010581ad4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27ebd03322aa8d4fd72aac09fdfa54557218c1ac08b289fab5ca8ef9d950ec9f",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-10-26T09:33:56Z",
    "title_canon_sha256": "b8b2d6fc0b795c9fa59bfcc40be42e3859d3cd7a71af4f598f7114ebbf07cab9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.13445",
    "kind": "arxiv",
    "version": 1
  }
}