Pith Number

pith:4ATEHAD7

pith:2022:4ATEHAD7XCAMQE3KJVR47ERRMK

not attested not anchored not stored refs pending

Observation of an unexpected negative magnetoresistance in magnetic Weyl semimetal Co$_3$Sn$_2$S$_2$

Ali G. Moghaddam, Andy Thomas, Chandra Shekhar, Claudia Felser, Jeroen van den Brink, Jorge I. Facio, Kevin Geishendorf, Kornelius Nielsch, Praveen Vir, Richard Schlitz, Sebastian T. B. Goennenwein

arxiv:2211.09798 v1 · 2022-11-17 · cond-mat.mes-hall · 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{4ATEHAD7XCAMQE3KJVR47ERRMK}

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	2026-07-05T05:17:06.631496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e02643807fb880c8136a4d63cf923162a14bfe853f02c0450d0ddcd4e8b3c071

Aliases

arxiv: 2211.09798 · arxiv_version: 2211.09798v1 · doi: 10.48550/arxiv.2211.09798 · pith_short_12: 4ATEHAD7XCAM · pith_short_16: 4ATEHAD7XCAMQE3K · pith_short_8: 4ATEHAD7

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/4ATEHAD7XCAMQE3KJVR47ERRMK \
  | 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: e02643807fb880c8136a4d63cf923162a14bfe853f02c0450d0ddcd4e8b3c071

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83f0c3ab463482933ad2c09a9fa3f0e2c7a58ad9a814792a1edaa3c08adbf895",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-11-17T18:58:29Z",
    "title_canon_sha256": "6dfc26bf4e60f2c14e5e8a05e05faae27a419b698199cd500b8874e55d127b22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09798",
    "kind": "arxiv",
    "version": 1
  }
}