Pith Number

pith:QQBGCJLM

pith:2015:QQBGCJLMLQUMGLPLMIH4XKA665

not attested not anchored not stored refs pending

Boron Nitride Nanosheets as Improved and Reusable Substrates for Gold Nanoparticles Enabled Surface Enhanced Raman Spectroscopy

Kenji Watanabe, Lu Hua Li, Qiran Cai, Shaoming Huang, Takashi Taniguchi, Ying Chen, Yuanlie Yu, Yun Liu

arxiv:1503.03498 v1 · 2015-03-11 · 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{QQBGCJLMLQUMGLPLMIH4XKA665}

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	2026-05-18T02:24:58.405275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

840261256c5c28c32deb620fcba81ef76fe738621c2fa030f25d466f6b3bc969

Aliases

arxiv: 1503.03498 · arxiv_version: 1503.03498v1 · doi: 10.48550/arxiv.1503.03498 · pith_short_12: QQBGCJLMLQUM · pith_short_16: QQBGCJLMLQUMGLPL · pith_short_8: QQBGCJLM

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/QQBGCJLMLQUMGLPLMIH4XKA665 \
  | 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: 840261256c5c28c32deb620fcba81ef76fe738621c2fa030f25d466f6b3bc969

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa0446ebf00bf00c6e50ca0254588fed6bf1812ba084672fc621eaf80cf6cc6b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-03-11T20:48:23Z",
    "title_canon_sha256": "a0f3dc7959155846735564ee89e03145936170a0173b16da736853f63571c0a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03498",
    "kind": "arxiv",
    "version": 1
  }
}