Pith Number

pith:FYMIYU37

pith:2014:FYMIYU3736VADLYOIYPBVXJ37M

not attested not anchored not stored refs pending

Three-Dimensional Nanoporous Graphene Substrate for Surface-Enhanced Raman Scattering

Fan Yang, Hong Ding, Hongwen Liu, Liqiang Zhang, Pierre Richard, Shangfei Wu, Yongfeng Li, Zhiqiang Tu

arxiv:1408.5464 v1 · 2014-08-23 · cond-mat.mtrl-sci · 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{FYMIYU3736VADLYOIYPBVXJ37M}

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	2026-05-18T02:18:33.011831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e188c537fdfaa01af0e461e1add3bfb3624a215fdddc78fbd92b8cf20998c5c

Aliases

arxiv: 1408.5464 · arxiv_version: 1408.5464v1 · doi: 10.48550/arxiv.1408.5464 · pith_short_12: FYMIYU3736VA · pith_short_16: FYMIYU3736VADLYO · pith_short_8: FYMIYU37

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/FYMIYU3736VADLYOIYPBVXJ37M \
  | 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: 2e188c537fdfaa01af0e461e1add3bfb3624a215fdddc78fbd92b8cf20998c5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3a9870444474ab8a7f8a2a10c88552ba70eac2f6a931eec2d375574eb3ef330",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-08-23T06:41:22Z",
    "title_canon_sha256": "fbf6c400f6353744da9e889d3aa258b01b3afed83179e07e484815b55f33905b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5464",
    "kind": "arxiv",
    "version": 1
  }
}