Pith Number

pith:UEKGZYF5

pith:2017:UEKGZYF5OXYFKUU3QLQV4LVYKW

not attested not anchored not stored refs pending

A Table-Top Formation of Bilayer Quasi-Free-Standing Epitaxial-Graphene on SiC(0001) by Microwave Annealing in Air

Goon-Ho Park, Hirokazu Fukidome, Iimori Takushi, Komori Fumio, Kwan-Soo Kim, Maki Suemitsu, Matsuda Iwao, Someya Takashi

arxiv:1705.06409 v1 · 2017-05-18 · cond-mat.mes-hall · 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{UEKGZYF5OXYFKUU3QLQV4LVYKW}

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	2026-05-18T00:44:14.836268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1146ce0bd75f055529b82e15e2eb855a9572aabf28c3640bcdba001a9d073bc

Aliases

arxiv: 1705.06409 · arxiv_version: 1705.06409v1 · doi: 10.48550/arxiv.1705.06409 · pith_short_12: UEKGZYF5OXYF · pith_short_16: UEKGZYF5OXYFKUU3 · pith_short_8: UEKGZYF5

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/UEKGZYF5OXYFKUU3QLQV4LVYKW \
  | 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: a1146ce0bd75f055529b82e15e2eb855a9572aabf28c3640bcdba001a9d073bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a97b915545975792472f980df5009e2e7467ab3f53d0a89b142f21659586578b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-05-18T03:58:23Z",
    "title_canon_sha256": "f507161f03dea63a94bb8154578d5a4ae312c50d1818675af22a1316a7be17d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06409",
    "kind": "arxiv",
    "version": 1
  }
}