Pith Number

pith:NRWNK3NP

pith:2018:NRWNK3NPWEDNX7MCZBFY4EGQRX

not attested not anchored not stored refs pending

A Stochastic Analysis of Steady and Transient Heat Conduction in Random Media Using a Homogenization Approach

Zhijie Xu

arxiv:1809.01003 v1 · 2018-08-30 · cond-mat.stat-mech · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NRWNK3NPWEDNX7MCZBFY4EGQRX}

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	2026-05-18T00:06:31.934916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c6cd56dafb106dbfd82c84b8e10d08dcfb29532351712200ee4f24f8fa9c1bd

Aliases

arxiv: 1809.01003 · arxiv_version: 1809.01003v1 · doi: 10.48550/arxiv.1809.01003 · pith_short_12: NRWNK3NPWEDN · pith_short_16: NRWNK3NPWEDNX7MC · pith_short_8: NRWNK3NP

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/NRWNK3NPWEDNX7MCZBFY4EGQRX \
  | 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: 6c6cd56dafb106dbfd82c84b8e10d08dcfb29532351712200ee4f24f8fa9c1bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43b69d3b5dfb576d75d3f9607dfc528f9566079b83777e5f4f20733d63102988",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-08-30T16:52:19Z",
    "title_canon_sha256": "dcb333de1f7b621500174507bbb82160cc330e800e9f16497df705c88146924a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01003",
    "kind": "arxiv",
    "version": 1
  }
}