Pith Number

pith:KFV2M74B

pith:2023:KFV2M74BVLYWBG5LWHPCGZ66P3

not attested not anchored not stored refs pending

Spectroscopic evidence for topological band structure in FeTe$_{0.55}$Se$_{0.45}$

D.-H. Lu, H. Pfau, J.A. Sobota, M. Garcia-Diez, M. G. Vergniory, M. Hashimoto, M. I. Iraola, M. Yi, P.-C. Dai, S.-D. Chen, T. Chen, Y.-F. Li, Y.-L. Zhu, Z.-Q. Mao, Z.-X. Shen

arxiv:2307.03861 v2 · 2023-07-07 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KFV2M74BVLYWBG5LWHPCGZ66P3}

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	2026-07-05T06:43:50.565646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

516ba67f81aaf1609babb1de2367de7ec4bd388b5d6f8b6ebbf284119a52985f

Aliases

arxiv: 2307.03861 · arxiv_version: 2307.03861v2 · doi: 10.48550/arxiv.2307.03861 · pith_short_12: KFV2M74BVLYW · pith_short_16: KFV2M74BVLYWBG5L · pith_short_8: KFV2M74B

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/KFV2M74BVLYWBG5LWHPCGZ66P3 \
  | 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: 516ba67f81aaf1609babb1de2367de7ec4bd388b5d6f8b6ebbf284119a52985f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "966275205d31375d26721f337266d410a977d8910806584736462fce1734c319",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2023-07-07T23:21:00Z",
    "title_canon_sha256": "aad6a7333f23c02cd5b7e0890c3c2e15651392e6f59bf0ad55fb986fec8af3f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.03861",
    "kind": "arxiv",
    "version": 2
  }
}