Pith Number

pith:Y6DMWKA4

pith:2012:Y6DMWKA4NFK5MHCFOMBI3MJILN

not attested not anchored not stored refs pending

Theoretical polarization dependence of the two-phonon double-resonant Raman spectra of graphene

Philippe Lambin, Valentin N. Popov

arxiv:1206.3827 v2 · 2012-06-18 · 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{Y6DMWKA4NFK5MHCFOMBI3MJILN}

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	2026-05-18T02:31:12.349962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c786cb281c6955d61c4573028db1285b78f62d9047a7205b1f016775b72b177f

Aliases

arxiv: 1206.3827 · arxiv_version: 1206.3827v2 · doi: 10.48550/arxiv.1206.3827 · pith_short_12: Y6DMWKA4NFK5 · pith_short_16: Y6DMWKA4NFK5MHCF · pith_short_8: Y6DMWKA4

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/Y6DMWKA4NFK5MHCFOMBI3MJILN \
  | 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: c786cb281c6955d61c4573028db1285b78f62d9047a7205b1f016775b72b177f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28580b42f7ac29ec1fa2bf9e2c7e8ccd205a2174857fdd215bf3f6b895427c4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-06-18T05:29:16Z",
    "title_canon_sha256": "abc9b6272da69fa6304aef4f3451ef82e19c1dbb4fb8cbdc10f7fe6a9d3c36f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3827",
    "kind": "arxiv",
    "version": 2
  }
}