Pith Number

pith:LIQC5C5F

pith:2012:LIQC5C5FXC7N3UXMBLZBF4KXFL

not attested not anchored not stored refs pending

Pressure coefficients of Raman modes of carbon nanotubes resolved by chirality: Environmental effect on graphene sheet

A. J. Ghandour, A. Sapelkin, D. J. Dunstan, I. F. Crowe, I. Hernandez, J. E. Proctor, M. P. Halsall, Y. W. Sun

arxiv:1208.0725 v1 · 2012-08-03 · 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{LIQC5C5FXC7N3UXMBLZBF4KXFL}

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	2026-05-18T01:55:23.396278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a202e8ba5b8beddd2ec0af212f1572ac116f04b0b1ff37defe664f08da8679e

Aliases

arxiv: 1208.0725 · arxiv_version: 1208.0725v1 · doi: 10.48550/arxiv.1208.0725 · pith_short_12: LIQC5C5FXC7N · pith_short_16: LIQC5C5FXC7N3UXM · pith_short_8: LIQC5C5F

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/LIQC5C5FXC7N3UXMBLZBF4KXFL \
  | 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: 5a202e8ba5b8beddd2ec0af212f1572ac116f04b0b1ff37defe664f08da8679e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cfcc2f032cb58f8519e2f1d33397b2295ee37a143726a5f7bbd7d0f1c089d58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-08-03T12:25:59Z",
    "title_canon_sha256": "1ae0f70c43f09d374904a079caa1c1f678199b2ee728a6b31f333bc396572a43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0725",
    "kind": "arxiv",
    "version": 1
  }
}