Pith Number

pith:4TWG5SB3

pith:2015:4TWG5SB3K3F7IX67W7IMZPBK5N

not attested not anchored not stored refs pending

Beyond double-resonant Raman scattering: UV Raman spectroscopy on graphene, graphite and carbon nanotubes

Christoph Tyborski, Felix Herziger, Janina Maultzsch, Roland Gillen

arxiv:1503.08031 v2 · 2015-03-27 · 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{4TWG5SB3K3F7IX67W7IMZPBK5N}

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	2026-05-18T01:36:03.614774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4ec6ec83b56cbf45fdfb7d0ccbc2aeb4a16d17192900691b53122518cc8b936

Aliases

arxiv: 1503.08031 · arxiv_version: 1503.08031v2 · doi: 10.48550/arxiv.1503.08031 · pith_short_12: 4TWG5SB3K3F7 · pith_short_16: 4TWG5SB3K3F7IX67 · pith_short_8: 4TWG5SB3

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/4TWG5SB3K3F7IX67W7IMZPBK5N \
  | 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: e4ec6ec83b56cbf45fdfb7d0ccbc2aeb4a16d17192900691b53122518cc8b936

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3152a24d0db35b2f421c450db8034db2f516e8c10e14c52b81f5d95d173416c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-03-27T11:42:58Z",
    "title_canon_sha256": "5ce1a6828c44919ab8a48bfb7f807e1b60a730cd5cfabb9acdeb5e2dca808353"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08031",
    "kind": "arxiv",
    "version": 2
  }
}