Pith Number

pith:TI5HIPLU

pith:2011:TI5HIPLUKKA62XKCSQYMDHQCHZ

not attested not anchored not stored refs pending

Reduction of a Single Layer Graphene Oxide Film on Pt(111)

Hiroshige Tanaka, Koichiro Saiki, Seiji Obata

arxiv:1101.3117 v1 · 2011-01-17 · 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{TI5HIPLUKKA62XKCSQYMDHQCHZ}

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	2026-05-18T04:31:21.360095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a3a743d745281ed5d429430c19e023e56902c5695818bbf08746278f47fc64f

Aliases

arxiv: 1101.3117 · arxiv_version: 1101.3117v1 · doi: 10.48550/arxiv.1101.3117 · pith_short_12: TI5HIPLUKKA6 · pith_short_16: TI5HIPLUKKA62XKC · pith_short_8: TI5HIPLU

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/TI5HIPLUKKA62XKCSQYMDHQCHZ \
  | 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: 9a3a743d745281ed5d429430c19e023e56902c5695818bbf08746278f47fc64f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dc008a684005960e09633e1df2f7e7509a54688ac0d8f9efd86be14784286f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-01-17T03:30:38Z",
    "title_canon_sha256": "09ccf850b28d4d4c7f037165b9ad6aa0e70ab0b21ccf91700638ad953e22e525"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3117",
    "kind": "arxiv",
    "version": 1
  }
}