Pith Number

pith:PCA6QSJA

pith:2010:PCA6QSJA6PQRPWCQ5QE2KA6VQR

not attested not anchored not stored refs pending

Convection in nanofluids with a particle-concentration-dependent thermal conductivity

Markus Hilt, Martin Gl\"assl, Walter Zimmermann

arxiv:1009.3192 v4 · 2010-09-16 · cond-mat.soft · nlin.PS · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCA6QSJA6PQRPWCQ5QE2KA6VQR}

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	2026-05-18T02:05:27.430426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7881e84920f3e117d850ec09a503d5846ced7f84b6cfed66794aecb1c7105ddb

Aliases

arxiv: 1009.3192 · arxiv_version: 1009.3192v4 · doi: 10.48550/arxiv.1009.3192 · pith_short_12: PCA6QSJA6PQR · pith_short_16: PCA6QSJA6PQRPWCQ · pith_short_8: PCA6QSJA

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/PCA6QSJA6PQRPWCQ5QE2KA6VQR \
  | 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: 7881e84920f3e117d850ec09a503d5846ced7f84b6cfed66794aecb1c7105ddb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "204c8593c6d01354c48b7791ebd068018a9f2ab812140be71431e5569774a0e8",
    "cross_cats_sorted": [
      "nlin.PS",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2010-09-16T15:02:02Z",
    "title_canon_sha256": "926e904d66a79275e52bce92a77f0c765e90eac612aa5f86a0a5ed5b74af51b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3192",
    "kind": "arxiv",
    "version": 4
  }
}