Pith Number

pith:KVBVGN25

pith:2020:KVBVGN25NJIFGM67ETMXOQH4BT

not attested not anchored not stored refs pending

Synthesis, Engineering, and Theory of 2D van der Waals Magnets

A.S. Botana, D. Dey, J.L. Lado, M. Blei, O. Erten, Q. Song, R. Comin, S. Tongay, V. Pardo

arxiv:2008.07666 v1 · 2020-08-17 · cond-mat.mtrl-sci · 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{KVBVGN25NJIFGM67ETMXOQH4BT}

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	2026-07-05T02:37:05.025507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

554353375d6a505333df24d97740fc0cedb26febc93cef34457d5a0219039907

Aliases

arxiv: 2008.07666 · arxiv_version: 2008.07666v1 · doi: 10.48550/arxiv.2008.07666 · pith_short_12: KVBVGN25NJIF · pith_short_16: KVBVGN25NJIFGM67 · pith_short_8: KVBVGN25

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/KVBVGN25NJIFGM67ETMXOQH4BT \
  | 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: 554353375d6a505333df24d97740fc0cedb26febc93cef34457d5a0219039907

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "088c7b346dc4d5287c9d588aa4bce7d48dbe935540b391bac66fd6911f0191f0",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-08-17T23:27:06Z",
    "title_canon_sha256": "05dab0d79497d37b9f62b3ba0196ed5a98232dd44b95f68f00e0cc57c29c759f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07666",
    "kind": "arxiv",
    "version": 1
  }
}