Pith Number

pith:2NYP7VAZ

pith:2016:2NYP7VAZ6PN6WMBDG3EAU5RTA7

not attested not anchored not stored refs pending

Numerical calculation of the Casimir-Polder interaction between a graphene sheet with vacancies and an atom

Aires Ferreira, J. V. Lopes, N. M. R. Peres, T. G. Rappoport, T. P. Cysne

arxiv:1608.04368 v2 · 2016-08-15 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2NYP7VAZ6PN6WMBDG3EAU5RTA7}

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	2026-05-18T00:55:12.543277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d370ffd419f3dbeb302336c80a763307d721645dbb8e8a31570692619514f79d

Aliases

arxiv: 1608.04368 · arxiv_version: 1608.04368v2 · doi: 10.48550/arxiv.1608.04368 · pith_short_12: 2NYP7VAZ6PN6 · pith_short_16: 2NYP7VAZ6PN6WMBD · pith_short_8: 2NYP7VAZ

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/2NYP7VAZ6PN6WMBDG3EAU5RTA7 \
  | 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: d370ffd419f3dbeb302336c80a763307d721645dbb8e8a31570692619514f79d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f4fd59cbcbec6e238e492359c6c94180dc7b731749cf07c4155928e5cbc1d55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-08-15T19:12:28Z",
    "title_canon_sha256": "607949cc8c20647f66083dac73b0dd04e59a57a9614ba7e0828c232d746c342f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04368",
    "kind": "arxiv",
    "version": 2
  }
}