Pith Number

pith:3EOH5GRO

pith:2018:3EOH5GROEZ4IKDLON2ODS3VS32

not attested not anchored not stored refs pending

Perturbation theories behind thermal mode spectroscopy for high-accuracy measurement of thermal diffusivity of solids

Hideshi Ishida, Hirotsugu Ogi

arxiv:1802.07378 v2 · 2018-02-20 · cond-mat.mtrl-sci

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3EOH5GROEZ4IKDLON2ODS3VS32}

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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	2026-05-18T00:12:08.892994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d91c7e9a2e2678850d6e6e9c396eb2de9242caef47dd74d1647ab1c0b6b668bc

Aliases

arxiv: 1802.07378 · arxiv_version: 1802.07378v2 · doi: 10.48550/arxiv.1802.07378 · pith_short_12: 3EOH5GROEZ4I · pith_short_16: 3EOH5GROEZ4IKDLO · pith_short_8: 3EOH5GRO

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/3EOH5GROEZ4IKDLON2ODS3VS32 \
  | 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: d91c7e9a2e2678850d6e6e9c396eb2de9242caef47dd74d1647ab1c0b6b668bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cc56945f5474b24d44e063de4c47aadb8b9cff317e600bdd3625d1dc7b53aec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-02-20T23:48:40Z",
    "title_canon_sha256": "905d3e82d5d37b8d47cc6aaceeb37ab8dd304d07745827667bef59c658065232"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07378",
    "kind": "arxiv",
    "version": 2
  }
}