Pith Number

pith:GY2YASEG

pith:2012:GY2YASEG7XPIJBBSP5A7WDBESG

not attested not anchored not stored refs pending

Nitrogen-Functionalized Graphene Nanoflakes (GNFs:N): Tunable Photoluminescence and Electronic Structures

A. Ganguly, A. Kumar, B. Y. Wang, C. H. Chuang, C. W. Chen, C. W. Pao, H.-J. Lin, H. M. Tsai, H. Yamane, J. W. Chiou, K.-H. Chen, L.-C. Chen, L. Liu, M.-H. Tsai, N. Kosugi, P. Papakonstantinou, S. C. Chen, Sekhar C. Ray, S. I. Peng, T. K. Sham, T. Regier, W. F. Pong, Y. C. Shao, Y. C. Yeh, Y. F. Wang

arxiv:1208.0885 v1 · 2012-08-04 · 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{GY2YASEG7XPIJBBSP5A7WDBESG}

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	2026-05-18T03:49:21.233590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3635804886fdde8484327f41fb0c24918ae9a12662018e4b3bff05b0c393724c

Aliases

arxiv: 1208.0885 · arxiv_version: 1208.0885v1 · doi: 10.48550/arxiv.1208.0885 · pith_short_12: GY2YASEG7XPI · pith_short_16: GY2YASEG7XPIJBBS · pith_short_8: GY2YASEG

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/GY2YASEG7XPIJBBSP5A7WDBESG \
  | 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: 3635804886fdde8484327f41fb0c24918ae9a12662018e4b3bff05b0c393724c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "047ba45da16e3544e417653a521f8de2447ee474f1fa5c6042c1cfa309aa7727",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-08-04T04:39:33Z",
    "title_canon_sha256": "add02097b7feb165c1359d17e03d641ffeaf40b9f807092eb5398b43f081270b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0885",
    "kind": "arxiv",
    "version": 1
  }
}