Pith Number

pith:UJSGYP4C

pith:2020:UJSGYP4CA6CPAZV2RTIKMCUG34

not attested not anchored not stored refs pending

Molecular beam epitaxy of the magnetic kagome metal FeSn on LaAlO3 (111)

Anand Bhattacharya, Changjiang Liu, Dafei Jin, Deshun Hong, Haw-Wen Hsiao, Jian-Min Zuo, John E. Pearson

arxiv:2001.01820 v2 · 2020-01-07 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJSGYP4CA6CPAZV2RTIKMCUG34}

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	2026-07-05T01:51:39.010228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2646c3f820784f066ba8cd0a60a86df073afd4e69812250abeb9119d8b1d309

Aliases

arxiv: 2001.01820 · arxiv_version: 2001.01820v2 · doi: 10.48550/arxiv.2001.01820 · pith_short_12: UJSGYP4CA6CP · pith_short_16: UJSGYP4CA6CPAZV2 · pith_short_8: UJSGYP4C

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/UJSGYP4CA6CPAZV2RTIKMCUG34 \
  | 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: a2646c3f820784f066ba8cd0a60a86df073afd4e69812250abeb9119d8b1d309

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "440b9c70d58e06634cd4e71de587db5f38a5cc032a6ca6f5f138d7b81af6f197",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-01-07T00:19:23Z",
    "title_canon_sha256": "f2b4793ce7da858d0c0074407c2c6dde178ce9e67900edd3d280f27136959b4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.01820",
    "kind": "arxiv",
    "version": 2
  }
}