Pith Number

pith:4WOQPJGL

pith:2021:4WOQPJGLM5CLNCF2GPNB2MP5M3

not attested not anchored not stored refs pending

Silicate dielectric ceramics for millimetre wave applications

Aleksander Gurlo, Dorian A.H. Hanaor, Franz Kamutzki, Jan Barowski, Sven Schneider

arxiv:2104.06727 v1 · 2021-04-14 · 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{4WOQPJGLM5CLNCF2GPNB2MP5M3}

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	2026-07-05T02:32:08.806915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e59d07a4cb6744b688ba33da1d31fd66c8e50a5fa7f74f073e899e36eba215ed

Aliases

arxiv: 2104.06727 · arxiv_version: 2104.06727v1 · doi: 10.48550/arxiv.2104.06727 · pith_short_12: 4WOQPJGLM5CL · pith_short_16: 4WOQPJGLM5CLNCF2 · pith_short_8: 4WOQPJGL

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/4WOQPJGLM5CLNCF2GPNB2MP5M3 \
  | 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: e59d07a4cb6744b688ba33da1d31fd66c8e50a5fa7f74f073e899e36eba215ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6fbeaf192c9e2bfe28d5858be6f3dd84d1d1a1b086c602886306536d3c29138",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-04-14T09:31:17Z",
    "title_canon_sha256": "76d5a7cff57a9f1e0f02a7b917853c8b0f07e4dcaeff430ec4796b5d027ada52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.06727",
    "kind": "arxiv",
    "version": 1
  }
}