Pith Number

pith:ZB7EOJRZ

pith:2025:ZB7EOJRZ4DDXQYHS3LJ3ESYW5O

not attested not anchored not stored refs pending

Topological surface states in {\gamma}-PtBi$_2$ evidenced by scanning tunneling microscopy

Caizhen Li, Jingming Yan, Peizhe Tang, Qi-Kun Xue, Wei Li, Wen-Han Dong, Wenhui Duan, Xuetao Di, Yongkai Li, Yong Xu, Yucong Peng, Yugui Yao, Yunkai Guo, Zhiwei Wang

arxiv:2505.10808 v1 · 2025-05-16 · cond-mat.supr-con · 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{ZB7EOJRZ4DDXQYHS3LJ3ESYW5O}

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.

Cited by

2 papers in Pith

Kohn-Luttinger Superconductivity of Weyl Fermi Arcs in PtBi$_2$

Point-contact enhanced superconductivity in trigonal PtBi2: quest for the origin of high-Tc

Receipt and verification

First computed	2026-07-05T11:04:06.404113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c87e472639e0c77860f2dad3b24b16eb83bac5847d1cbd80423be3d4f0ce8cf5

Aliases

arxiv: 2505.10808 · arxiv_version: 2505.10808v1 · doi: 10.48550/arxiv.2505.10808 · pith_short_12: ZB7EOJRZ4DDX · pith_short_16: ZB7EOJRZ4DDXQYHS · pith_short_8: ZB7EOJRZ

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/ZB7EOJRZ4DDXQYHS3LJ3ESYW5O \
  | 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: c87e472639e0c77860f2dad3b24b16eb83bac5847d1cbd80423be3d4f0ce8cf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f46c210286ff1ac5e01062e4f674d608dd2d07e10310c3b00773c668426a5a65",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-05-16T03:03:58Z",
    "title_canon_sha256": "f15d3688a0142d7d16e8a637722bfa954e0216cb350a3d7fb5b4d63d8d76232c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.10808",
    "kind": "arxiv",
    "version": 1
  }
}