Pith Number

pith:N27BBIYM

pith:2011:N27BBIYMBJRHU3QMKEY3GB7DID

not attested not anchored not stored refs pending

Temperature dependent resistivity in bilayer graphene due to flexural phonons

Eduardo V. Castro, F. Guinea, H. Ochoa, M. I. Katsnelson

arxiv:1102.0807 v1 · 2011-02-03 · cond-mat.mtrl-sci · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N27BBIYMBJRHU3QMKEY3GB7DID}

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	2026-05-18T04:16:22.648183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ebe10a30c0a627a6e0c5131b307e340d6a400c8d29dab9b1b646ce1e3ecedd4

Aliases

arxiv: 1102.0807 · arxiv_version: 1102.0807v1 · doi: 10.48550/arxiv.1102.0807 · pith_short_12: N27BBIYMBJRH · pith_short_16: N27BBIYMBJRHU3QM · pith_short_8: N27BBIYM

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/N27BBIYMBJRHU3QMKEY3GB7DID \
  | 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: 6ebe10a30c0a627a6e0c5131b307e340d6a400c8d29dab9b1b646ce1e3ecedd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df8a3b95f1159e0081b5b24979b87b6f9a291009999e42998c6090779950d106",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-02-03T22:49:10Z",
    "title_canon_sha256": "b9b3f9908697fe1c73b9969c31fc345e2e021ef7c9931b6ad1a9f05606cae006"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0807",
    "kind": "arxiv",
    "version": 1
  }
}