Pith Number

pith:MMD2CHNW

pith:2021:MMD2CHNWTHQM4HUEJ6JLFBKUUM

not attested not anchored not stored refs pending

Magnonic thermal transport using the quantum Boltzmann equation

Kouki Nakata, Yuichi Ohnuma

arxiv:2108.02875 v1 · 2021-08-05 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.quant-gas · cond-mat.stat-mech · 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{MMD2CHNWTHQM4HUEJ6JLFBKUUM}

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	2026-07-05T03:03:43.163763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6307a11db699e0ce1e844f92b28554a316cb92349464f7bd6990dc41892f3592

Aliases

arxiv: 2108.02875 · arxiv_version: 2108.02875v1 · doi: 10.48550/arxiv.2108.02875 · pith_short_12: MMD2CHNWTHQM · pith_short_16: MMD2CHNWTHQM4HUE · pith_short_8: MMD2CHNW

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/MMD2CHNWTHQM4HUEJ6JLFBKUUM \
  | 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: 6307a11db699e0ce1e844f92b28554a316cb92349464f7bd6990dc41892f3592

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5bfeb0ee0d4828ce9d46a102fecfd9c22b6c46a865f9aee5ec8f139c0cd99a6",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.quant-gas",
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-08-05T22:34:34Z",
    "title_canon_sha256": "78dade218d659f6c36f89b1aad86f9c72f43bb2bafd2752101a123ee3b67f899"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.02875",
    "kind": "arxiv",
    "version": 1
  }
}