Pith Number

pith:KDYGWTCF

pith:2019:KDYGWTCFXS4OYAGS3SIEX3OK2S

not attested not anchored not stored refs pending

Berry curvature unravelled by the Nernst effect in Mn$_3$Ge

Anja U. B. Wolter, Bernd B\"uchner, Chandra Shekhar, Christian Hess, Christoph Wuttke, Claudia Felser, Federico Caglieris, Francesco Scaravaggi, Kaustuv Manna, Steffen Sykora, Vicky S\"uss

arxiv:1902.01647 v2 · 2019-02-05 · 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{KDYGWTCFXS4OYAGS3SIEX3OK2S}

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	2026-07-04T23:51:39.110890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50f06b4c45bcb8ec00d2dc904bedcad4bf2d782d4b65a419acddaf2387fa2539

Aliases

arxiv: 1902.01647 · arxiv_version: 1902.01647v2 · doi: 10.48550/arxiv.1902.01647 · pith_short_12: KDYGWTCFXS4O · pith_short_16: KDYGWTCFXS4OYAGS · pith_short_8: KDYGWTCF

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/KDYGWTCFXS4OYAGS3SIEX3OK2S \
  | 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: 50f06b4c45bcb8ec00d2dc904bedcad4bf2d782d4b65a419acddaf2387fa2539

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "772df41de4058f4c0a5016fd685cf2e8e6ed7a97267a319fac49018506abfc54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-02-05T11:54:20Z",
    "title_canon_sha256": "4280ad269ab5ae4ec3621a7d6e2e234db8dd3bb2bfc8c6e2bfe5d13fceb9ff4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01647",
    "kind": "arxiv",
    "version": 2
  }
}