Pith Number

pith:5WJF7HPJ

pith:2010:5WJF7HPJSA2JTHANHVV6JNSCC2

not attested not anchored not stored refs pending

Structure and properties of chemically prepared nanographene islands characterized by scanning tunneling microscopy

Koichiro Saiki, Mayu Yamamoto, Seiji Obata

arxiv:1006.2654 v1 · 2010-06-14 · 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{5WJF7HPJSA2JTHANHVV6JNSCC2}

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	2026-05-18T04:31:21.398295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed925f9de99034999c0d3d6be4b6421689a6359fbd9167888451603ba633604d

Aliases

arxiv: 1006.2654 · arxiv_version: 1006.2654v1 · doi: 10.48550/arxiv.1006.2654 · pith_short_12: 5WJF7HPJSA2J · pith_short_16: 5WJF7HPJSA2JTHAN · pith_short_8: 5WJF7HPJ

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/5WJF7HPJSA2JTHANHVV6JNSCC2 \
  | 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: ed925f9de99034999c0d3d6be4b6421689a6359fbd9167888451603ba633604d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6246928ce35d388b43b9183411800646d2ccc4151889ed515bc54bc8c907be20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-06-14T10:05:39Z",
    "title_canon_sha256": "a1bbff83fcddec660da9d540b2d7293df6a3eace457583e22cb133ec39fe593a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.2654",
    "kind": "arxiv",
    "version": 1
  }
}