Pith Number

pith:CDF5XTPH

pith:2010:CDF5XTPHKJH7Q6JP6MG62QKXSP

not attested not anchored not stored refs pending

Electronic Structure and Structural Evolutions of Hydrogenated Graphene Probed by Raman Spectroscopy

Hailong Hu, Jianyi Lin, Jingzhi Shang, Lei Liu, Sanhua Lim, Ting Yu, Zexiang Shen, Zhenhua Ni, Zhiqiang Luo

arxiv:1009.0091 v2 · 2010-09-01 · 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{CDF5XTPHKJH7Q6JP6MG62QKXSP}

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	2026-05-18T04:34:09.888810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10cbdbcde7524ff8792ff30ded415793dcadd569fcfaf528479f80baba6f51c7

Aliases

arxiv: 1009.0091 · arxiv_version: 1009.0091v2 · doi: 10.48550/arxiv.1009.0091 · pith_short_12: CDF5XTPHKJH7 · pith_short_16: CDF5XTPHKJH7Q6JP · pith_short_8: CDF5XTPH

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/CDF5XTPHKJH7Q6JP6MG62QKXSP \
  | 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: 10cbdbcde7524ff8792ff30ded415793dcadd569fcfaf528479f80baba6f51c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf6a216c53a10b1aaf3a125b7a0e73c941af20f8a90179dd743cdb769dcd64f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-09-01T05:00:50Z",
    "title_canon_sha256": "47131e8993fc242f62018c7a9dbe10766b5bcbbe193ba00f8c9258418d7d1482"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0091",
    "kind": "arxiv",
    "version": 2
  }
}