Pith Number

pith:JJGYQIT2

pith:2014:JJGYQIT2LB5BHJFSFMLKRUTPSD

not attested not anchored not stored refs pending

Persistent Topological Surface State at the Interface of Bi2Se3 Film Grown on Patterned Graphene

Do Young Noh, Jinwook Chung, Jun Sung Kim, Kwang S. Kim, Namdong Kim, Paengro Lee, Seong Uk Yu, Yongsam Kim, Youngwook Kim

arxiv:1409.1324 v1 · 2014-09-04 · cond-mat.mtrl-sci · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JJGYQIT2LB5BHJFSFMLKRUTPSD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:43:27.229129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a4d88227a587a13a4b22b16a8d26f90ccdf6cc5b72b2bb8fb81f6def0fab201

Aliases

arxiv: 1409.1324 · arxiv_version: 1409.1324v1 · doi: 10.48550/arxiv.1409.1324 · pith_short_12: JJGYQIT2LB5B · pith_short_16: JJGYQIT2LB5BHJFS · pith_short_8: JJGYQIT2

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/JJGYQIT2LB5BHJFSFMLKRUTPSD \
  | 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: 4a4d88227a587a13a4b22b16a8d26f90ccdf6cc5b72b2bb8fb81f6def0fab201

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a15dfe69ec3260b2368a4d058cf1f9e7a099de0450781b652a3d0d04080df8a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-09-04T06:00:51Z",
    "title_canon_sha256": "5a65b5d55c3366f0347051d16f982aef3a49cffbd03d8b7a351e1f15a7f6bb24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1324",
    "kind": "arxiv",
    "version": 1
  }
}