Pith Number

pith:4QJTSXSI

pith:2014:4QJTSXSITK44O4QQB27HB23W6O

not attested not anchored not stored refs pending

Investigation of Kelvin-like solid foams for potential engineering applications: An attractive set of geometrical and thermo-hydraulic properties

Prashant Kumar

arxiv:1501.05333 v1 · 2014-12-02 · cond-mat.mtrl-sci · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4QJTSXSITK44O4QQB27HB23W6O}

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	2026-05-18T02:28:54.777807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e413395e489ab9c772100ebe70eb76f3b7ec0f36ede29aad6a8c8a1e3d1ca27b

Aliases

arxiv: 1501.05333 · arxiv_version: 1501.05333v1 · doi: 10.48550/arxiv.1501.05333 · pith_short_12: 4QJTSXSITK44 · pith_short_16: 4QJTSXSITK44O4QQ · pith_short_8: 4QJTSXSI

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/4QJTSXSITK44O4QQB27HB23W6O \
  | 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: e413395e489ab9c772100ebe70eb76f3b7ec0f36ede29aad6a8c8a1e3d1ca27b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53f1456775bf4d6409cf6b673d3d2583bea5fd0d3dd84788116b674cded8dbd0",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-12-02T08:07:57Z",
    "title_canon_sha256": "ac96c11d11d8881b1424e7ab5c4ca044385713c2d4cd25c4ef4f0f29d1e84299"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05333",
    "kind": "arxiv",
    "version": 1
  }
}