Pith Number

pith:35TXFNHF

pith:2009:35TXFNHFAD3VNSAWFIOZT5S6G3

not attested not anchored not stored refs pending

Efficient Random Walk Algorithm for Simulating Thermal Transport in Composites With High Conductivity Contrast

Dimitrios V. Papavassiliou, K.G.S.H. Gunawardana, Kieran Mullen

arxiv:0910.3502 v2 · 2009-10-19 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35TXFNHFAD3VNSAWFIOZT5S6G3}

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	2026-05-18T04:36:08.841369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df6772b4e500f756c8162a1d99f65e36f133c751a149689f5e96f5c38c5511f8

Aliases

arxiv: 0910.3502 · arxiv_version: 0910.3502v2 · doi: 10.48550/arxiv.0910.3502 · pith_short_12: 35TXFNHFAD3V · pith_short_16: 35TXFNHFAD3VNSAW · pith_short_8: 35TXFNHF

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/35TXFNHFAD3VNSAWFIOZT5S6G3 \
  | 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: df6772b4e500f756c8162a1d99f65e36f133c751a149689f5e96f5c38c5511f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abe168d29e05dff1e1b11b2715059059c737d650d4b4163687cbc814acbd6010",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-10-19T10:01:23Z",
    "title_canon_sha256": "32cd119ea19508271bfba8ff260de454819db871613f9b6e971e655e82e24ce1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.3502",
    "kind": "arxiv",
    "version": 2
  }
}