Pith Number

pith:R5OYQQXX

pith:2010:R5OYQQXX4PJHFVZ3VGJ5MCXOTJ

not attested not anchored not stored refs pending

Effect of a magnetic field on the two-phonon Raman scattering in graphene

C. Berger, C. Faugeras, D.M. Basko, M. Amado, M. Potemski, M. Sprinkle, P. Kossacki, W.A. de Heer

arxiv:1001.1614 v2 · 2010-01-11 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R5OYQQXX4PJHFVZ3VGJ5MCXOTJ}

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	2026-05-18T02:10:03.183106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f5d8842f7e3d272d73ba993d60aee9a62260f328398a1273f7e0fb83b2c4bb0

Aliases

arxiv: 1001.1614 · arxiv_version: 1001.1614v2 · doi: 10.48550/arxiv.1001.1614 · pith_short_12: R5OYQQXX4PJH · pith_short_16: R5OYQQXX4PJHFVZ3 · pith_short_8: R5OYQQXX

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/R5OYQQXX4PJHFVZ3VGJ5MCXOTJ \
  | 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: 8f5d8842f7e3d272d73ba993d60aee9a62260f328398a1273f7e0fb83b2c4bb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98a79de41799928b5109c38d78dd1b004c90c2b91e33fb07d8d8cf383f147efd",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-01-11T09:44:05Z",
    "title_canon_sha256": "bdd19da4e57c4040e738c07a1b7aea990b67f91e7527a7cd087f863751176369"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.1614",
    "kind": "arxiv",
    "version": 2
  }
}