Pith Number

pith:4NGSQ3FI

pith:2017:4NGSQ3FIRUYRLLSLT2UHYX7PGC

not attested not anchored not stored refs pending

Casimir interaction of strained graphene

D. Vassilevich, I. Fialkovsky, M. Bordag

arxiv:1703.02500 v2 · 2017-03-07 · cond-mat.mes-hall · hep-th · 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{4NGSQ3FIRUYRLLSLT2UHYX7PGC}

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	2026-05-18T00:23:14.325912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e34d286ca88d3115ae4b9ea87c5fef30a698764777f58947025e59d1a95a24e4

Aliases

arxiv: 1703.02500 · arxiv_version: 1703.02500v2 · doi: 10.48550/arxiv.1703.02500 · pith_short_12: 4NGSQ3FIRUYR · pith_short_16: 4NGSQ3FIRUYRLLSL · pith_short_8: 4NGSQ3FI

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/4NGSQ3FIRUYRLLSLT2UHYX7PGC \
  | 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: e34d286ca88d3115ae4b9ea87c5fef30a698764777f58947025e59d1a95a24e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d9ca96f52f7082a42a0e73dea1f0a689069951c829a8d6e1a7f879c4e7ef3a1",
    "cross_cats_sorted": [
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-03-07T18:12:04Z",
    "title_canon_sha256": "746d47adc3b55182b729e87c1e4c409346c1c999f8bf7e8090b66e6574fac47b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02500",
    "kind": "arxiv",
    "version": 2
  }
}