Pith Number

pith:RWDY34I4

pith:2012:RWDY34I4HBH5RJKBV37TH7N2TF

not attested not anchored not stored refs pending

Coulomb drag in graphene - boron nitride heterostructures: the effect of virtual phonon exchange

Bruno Amorim, Fernando Sols, Francisco Guinea, J\"urgen Schiefele

arxiv:1206.0308 v2 · 2012-06-01 · 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{RWDY34I4HBH5RJKBV37TH7N2TF}

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	2026-05-18T03:44:23.991390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d878df11c384fd8a541aeff33fdba9950a40c0c9928624da0aa6313c86f94ad

Aliases

arxiv: 1206.0308 · arxiv_version: 1206.0308v2 · doi: 10.48550/arxiv.1206.0308 · pith_short_12: RWDY34I4HBH5 · pith_short_16: RWDY34I4HBH5RJKB · pith_short_8: RWDY34I4

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/RWDY34I4HBH5RJKBV37TH7N2TF \
  | 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: 8d878df11c384fd8a541aeff33fdba9950a40c0c9928624da0aa6313c86f94ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aee0670111fdd2c7b74aaf2a07a21bed8ace5cae8164df4cf9767faf1ceb0a19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-06-01T21:12:58Z",
    "title_canon_sha256": "44247dfa03a16a9447b74d649b47df16cdbc8e0fb757fee7e527873fc240b30d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0308",
    "kind": "arxiv",
    "version": 2
  }
}