Pith Number

pith:FIX5YRUE

pith:2022:FIX5YRUE2NCUIBU6MO2ZHSK2CG

not attested not anchored not stored refs pending

Flux roughening in spin ice with mixed $\pm J$ interactions

Hiroyasu Matsuura, Masafumi Udagawa, Masaki Kato, Masao Ogata

arxiv:2204.07857 v1 · 2022-04-16 · 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{FIX5YRUE2NCUIBU6MO2ZHSK2CG}

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	2026-07-05T04:48:48.565109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a2fdc4684d34544069e63b593c95a1198e5c4b016440a8b001fdce7966455e5

Aliases

arxiv: 2204.07857 · arxiv_version: 2204.07857v1 · doi: 10.48550/arxiv.2204.07857 · pith_short_12: FIX5YRUE2NCU · pith_short_16: FIX5YRUE2NCUIBU6 · pith_short_8: FIX5YRUE

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/FIX5YRUE2NCUIBU6MO2ZHSK2CG \
  | 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: 2a2fdc4684d34544069e63b593c95a1198e5c4b016440a8b001fdce7966455e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72bf77622b66cf31dc89b2d1ea0ebb8b7b5905f3364a6eca4772801b6b842532",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-04-16T18:41:28Z",
    "title_canon_sha256": "785c8c6d15d6c37013d17b6b2181710970a4785d555ce6b8e3431a9279d74c3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.07857",
    "kind": "arxiv",
    "version": 1
  }
}