Pith Number

pith:4MN4664N

pith:2010:4MN4664NZFHAZK5BMZUSQZCLVS

not attested not anchored not stored refs pending

Ring-exchange interaction in doubly degenerate orbital system

Joji Nasu, Sumio Ishihara

arxiv:1002.0178 v1 · 2010-02-01 · cond-mat.str-el · 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{4MN4664NZFHAZK5BMZUSQZCLVS}

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	2026-05-18T02:09:21.602538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e31bcf7b8dc94e0caba1666928644bac82392e20b6cecf25df48e81a67dfce31

Aliases

arxiv: 1002.0178 · arxiv_version: 1002.0178v1 · doi: 10.48550/arxiv.1002.0178 · pith_short_12: 4MN4664NZFHA · pith_short_16: 4MN4664NZFHAZK5B · pith_short_8: 4MN4664N

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/4MN4664NZFHAZK5BMZUSQZCLVS \
  | 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: e31bcf7b8dc94e0caba1666928644bac82392e20b6cecf25df48e81a67dfce31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dda1fde890923d9e497441714cc1e152b7f2791aa992385c42818785eb3f2168",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-02-01T04:35:44Z",
    "title_canon_sha256": "cdddfc2d44f5f8c4697bf6ac5ccadaaab03b5c3433288c922090eb41f5666e90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0178",
    "kind": "arxiv",
    "version": 1
  }
}