Pith Number

pith:GEDURFDN

pith:2013:GEDURFDN6MSS3A6EO35CZYTIVF

not attested not anchored not stored refs pending

Low-Energy Electron Reflectivity of Graphene on Copper and other Substrates

I. V. Vlassiouk, K. F. McCarty, M. Widom, N. Srivastava, Qin Gao, R. M. Feenstra, Shu Nie

arxiv:1303.2904 v3 · 2013-03-12 · 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{GEDURFDN6MSS3A6EO35CZYTIVF}

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	2026-05-18T01:51:08.201299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

310748946df3252d83c476fa2ce268a9606426845d52c1d6af0a1e6b2c56a1e1

Aliases

arxiv: 1303.2904 · arxiv_version: 1303.2904v3 · doi: 10.48550/arxiv.1303.2904 · pith_short_12: GEDURFDN6MSS · pith_short_16: GEDURFDN6MSS3A6E · pith_short_8: GEDURFDN

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/GEDURFDN6MSS3A6EO35CZYTIVF \
  | 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: 310748946df3252d83c476fa2ce268a9606426845d52c1d6af0a1e6b2c56a1e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ffecb76bae990744a1a963bf0fae17ffaafba1053a7b2d93e08f7b2c3a35c12",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-03-12T14:58:39Z",
    "title_canon_sha256": "25b6e64d17c7379c7281761f8debfadaeed10d5afe5699e29d99fd864527c231"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2904",
    "kind": "arxiv",
    "version": 3
  }
}