Pith Number

pith:ZOZHCM7O

pith:2024:ZOZHCM7OAXTPBOVCG7HAELAJXE

not attested not anchored not stored refs pending

Topological Surface State Evolution in Bi$_2$Se$_3$ via Surface Etching

Han Wu, Hongtao Rong, Jianwei Huang, Jia-Wan Li, Junichiro Kono, Ming Yi, Ruohan Wang, Ruqian Wu, Xingjiang Zhou, Yichen Zhang, Yucheng Guo, Yusheng Hou, Ziqin Yue

arxiv:2409.12423 v1 · 2024-09-19 · cond-mat.mtrl-sci · 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{ZOZHCM7OAXTPBOVCG7HAELAJXE}

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	2026-07-05T09:08:53.916250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbb27133ee05e6f0baa237ce022c09b91c94b61e628217acc1c054d84f96cdb1

Aliases

arxiv: 2409.12423 · arxiv_version: 2409.12423v1 · doi: 10.48550/arxiv.2409.12423 · pith_short_12: ZOZHCM7OAXTP · pith_short_16: ZOZHCM7OAXTPBOVC · pith_short_8: ZOZHCM7O

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/ZOZHCM7OAXTPBOVCG7HAELAJXE \
  | 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: cbb27133ee05e6f0baa237ce022c09b91c94b61e628217acc1c054d84f96cdb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "613059eea79daf5735f76c5bcf95538beccf941c156055037c6cea9e9cd9950d",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2024-09-19T02:54:45Z",
    "title_canon_sha256": "4c9b8308dda54a1c65c7a0611d71d5fbffe87f7ab7ae43890c7bc5a0d306fc4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.12423",
    "kind": "arxiv",
    "version": 1
  }
}