Pith Number

pith:IEZ5BAY7

pith:2014:IEZ5BAY7CQZYIJCCQLTHCCD7RN

not attested not anchored not stored refs pending

Sensitivity of the Heat Transfer Coefficient Calculation

Sasa Singer

arxiv:1401.2983 v1 · 2014-01-12 · cond-mat.mtrl-sci · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IEZ5BAY7CQZYIJCCQLTHCCD7RN}

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	2026-05-18T03:02:19.932134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4133d0831f143384244282e671087f8b65f7faaa55808830ee68134df29456b6

Aliases

arxiv: 1401.2983 · arxiv_version: 1401.2983v1 · doi: 10.48550/arxiv.1401.2983 · pith_short_12: IEZ5BAY7CQZY · pith_short_16: IEZ5BAY7CQZYIJCC · pith_short_8: IEZ5BAY7

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/IEZ5BAY7CQZYIJCCQLTHCCD7RN \
  | 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: 4133d0831f143384244282e671087f8b65f7faaa55808830ee68134df29456b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2e8f6665f98c353496ed00b53852954b11d9b448c38ce3ff6a4009db1715d2e",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-01-12T19:58:41Z",
    "title_canon_sha256": "e18cdecefeb03abe9736687570c5fa20dfa5c910a2c2b85fdee4e072a422888a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.2983",
    "kind": "arxiv",
    "version": 1
  }
}