Pith Number

pith:L7ZCSXB3

pith:2015:L7ZCSXB3YHNANSIWWGZ3R3AL3K

not attested not anchored not stored refs pending

Origin of large thermal effect in the Casimir interaction between two graphene sheets

G. L. Klimchitskaya, V. M. Mostepanenko

arxiv:1504.05576 v1 · 2015-04-21 · cond-mat.other · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7ZCSXB3YHNANSIWWGZ3R3AL3K}

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	2026-05-18T02:16:40.681433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ff2295c3bc1da06c916b1b3b8ec0bdabf9dd521f460aa535af4db5035249a8b

Aliases

arxiv: 1504.05576 · arxiv_version: 1504.05576v1 · doi: 10.48550/arxiv.1504.05576 · pith_short_12: L7ZCSXB3YHNA · pith_short_16: L7ZCSXB3YHNANSIW · pith_short_8: L7ZCSXB3

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/L7ZCSXB3YHNANSIWWGZ3R3AL3K \
  | 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: 5ff2295c3bc1da06c916b1b3b8ec0bdabf9dd521f460aa535af4db5035249a8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26abb92b90ae3699d4342b006e924249a813536ea9696b0405d6a52d92b2d4b4",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2015-04-21T07:33:35Z",
    "title_canon_sha256": "67074c0bfbc37c250e6dfa5b5bb00fed3f99d8b99eecc363483106dd2372de25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05576",
    "kind": "arxiv",
    "version": 1
  }
}