Pith Number

pith:HFE3WF2J

pith:2022:HFE3WF2J6Q23KL6FRVDCMK6CZB

not attested not anchored not stored refs pending

Probing FeSi, a d-electron topological Kondo insulator candidate, with magnetic field, pressure, and microwaves

Alexander Breindel, Camilla M. Moir, Christian T. Wolowiec, Hongbo Lou, Ivan K. Schuller, John Singleton, Lei Shu, M. Brian Maple, Priscila F. S. Rosa, Qiaoshi Zeng, Sheng Ran, Shubin Li, Yuankan Fang, Yuhang Deng, Zachary Fisk

arxiv:2203.12839 v1 · 2022-03-24 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HFE3WF2J6Q23KL6FRVDCMK6CZB}

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	2026-07-05T05:55:38.279303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3949bb1749f435b52fc58d46262bc2c8471d737809401ddbe017d6538ddfcfd7

Aliases

arxiv: 2203.12839 · arxiv_version: 2203.12839v1 · doi: 10.48550/arxiv.2203.12839 · pith_short_12: HFE3WF2J6Q23 · pith_short_16: HFE3WF2J6Q23KL6F · pith_short_8: HFE3WF2J

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/HFE3WF2J6Q23KL6FRVDCMK6CZB \
  | 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: 3949bb1749f435b52fc58d46262bc2c8471d737809401ddbe017d6538ddfcfd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c66ec812fcc444ac4033728c5bad881ed81a154f5cc32edeea45179807213e2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-03-24T04:00:33Z",
    "title_canon_sha256": "0c365df940511f76da2a0c4ef6417d4db710341da47ad9774c81239437f73086"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.12839",
    "kind": "arxiv",
    "version": 1
  }
}