Pith Number

pith:JWDZKBBD

pith:2012:JWDZKBBDIKRZLUHYCM5A4DYPCL

not attested not anchored not stored refs pending

Selected topics in homogenization of transport processes in historical masonry structures

Jan S\'ykora, Jan Zeman, Michal \v{S}ejnoha

arxiv:1204.6199 v1 · 2012-04-27 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JWDZKBBDIKRZLUHYCM5A4DYPCL}

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	2026-05-18T03:40:25.623797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d8795042342a395d0f8133a0e0f0f12d9f2acdf4934d1f3ff18a2cb17ede89e

Aliases

arxiv: 1204.6199 · arxiv_version: 1204.6199v1 · doi: 10.48550/arxiv.1204.6199 · pith_short_12: JWDZKBBDIKRZ · pith_short_16: JWDZKBBDIKRZLUHY · pith_short_8: JWDZKBBD

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/JWDZKBBDIKRZLUHYCM5A4DYPCL \
  | 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: 4d8795042342a395d0f8133a0e0f0f12d9f2acdf4934d1f3ff18a2cb17ede89e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7457b78260bf5e94653caf612b9b09f1c7fd7e52f49671f931a1e5417f88f80f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-04-27T13:06:02Z",
    "title_canon_sha256": "643834f6e138df418b080c13db1678bfd938fa59316f5af6a85dc79a0aab84dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.6199",
    "kind": "arxiv",
    "version": 1
  }
}