Pith Number

pith:YMJNGEVE

pith:2014:YMJNGEVEF64OLBW72SYZNNPZ2W

not attested not anchored not stored refs pending

Doping dependence of the Raman spectrum of defected graphene

A. C. Ferrari, A. K. Ott, D. Yoon, M. Bruna, M. Ijas, U. Sassi

arxiv:1405.4264 v1 · 2014-05-16 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMJNGEVEF64OLBW72SYZNNPZ2W}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:40:18.192028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c312d312a42fb8e586dfd4b196b5f9d5bfa2abdaabd18f255e6bed0d035b145d

Aliases

arxiv: 1405.4264 · arxiv_version: 1405.4264v1 · doi: 10.48550/arxiv.1405.4264 · pith_short_12: YMJNGEVEF64O · pith_short_16: YMJNGEVEF64OLBW7 · pith_short_8: YMJNGEVE

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/YMJNGEVEF64OLBW72SYZNNPZ2W \
  | 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: c312d312a42fb8e586dfd4b196b5f9d5bfa2abdaabd18f255e6bed0d035b145d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98c9e6602d387391aab657a4c3c0092a2f1aedf31882803b8932f7c901e52f8b",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-05-16T18:41:41Z",
    "title_canon_sha256": "fad011eac8219a6d3c28cd5bd80c640d4176d2fba068d043e0cba7892cee7cdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4264",
    "kind": "arxiv",
    "version": 1
  }
}