Pith Number

pith:KLY42BKU

pith:2018:KLY42BKU64KRA4N72BE7FMDTJU

not attested not anchored not stored refs pending

Graphene may help to solve the Casimir conundrum in indium tin oxide systems

G.L . Klimchitskaya, V. M. Mostepanenko

arxiv:1807.07271 v1 · 2018-07-19 · cond-mat.other · 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{KLY42BKU64KRA4N72BE7FMDTJU}

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	2026-05-18T00:07:49.082063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52f1cd0554f7151071bfd049f2b0734d15200040bb9b69bd94fd8184c9cc5db2

Aliases

arxiv: 1807.07271 · arxiv_version: 1807.07271v1 · doi: 10.48550/arxiv.1807.07271 · pith_short_12: KLY42BKU64KR · pith_short_16: KLY42BKU64KRA4N7 · pith_short_8: KLY42BKU

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/KLY42BKU64KRA4N72BE7FMDTJU \
  | 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: 52f1cd0554f7151071bfd049f2b0734d15200040bb9b69bd94fd8184c9cc5db2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2a6c1c481801b838f7e506182db7fce719eea60e03b03b3cac8ecd6fd7f87c5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2018-07-19T07:41:26Z",
    "title_canon_sha256": "8663c223c51d0ade79842515947e435c330c2fabb16ab3000723da49f63e2e37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.07271",
    "kind": "arxiv",
    "version": 1
  }
}