Pith Number

pith:BF756C3S

pith:2016:BF756C3SGP2ZRCBV47MKZCDIFT

not attested not anchored not stored refs pending

First-principles calculation of the bulk magnetoelectric monopolization: Berry phase and Wannier function approaches

Florian Th\"ole, Michael Fechner, Nicola A. Spaldin

arxiv:1603.03280 v1 · 2016-03-10 · 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{BF756C3SGP2ZRCBV47MKZCDIFT}

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	2026-05-18T01:12:48.769296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

097fdf0b7233f5988835e7d8ac88682cd6937e5246e460892490ef05d116e36f

Aliases

arxiv: 1603.03280 · arxiv_version: 1603.03280v1 · doi: 10.48550/arxiv.1603.03280 · pith_short_12: BF756C3SGP2Z · pith_short_16: BF756C3SGP2ZRCBV · pith_short_8: BF756C3S

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/BF756C3SGP2ZRCBV47MKZCDIFT \
  | 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: 097fdf0b7233f5988835e7d8ac88682cd6937e5246e460892490ef05d116e36f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abd0d4de5d2b3a1a3d4381cdf83750cac665b67b0191100fae0a5f28028fa38c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-03-10T14:31:24Z",
    "title_canon_sha256": "8523312a2b0b536fd106aeb4ccc0214c08a6c5904ce6454bfc0247486381e56b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03280",
    "kind": "arxiv",
    "version": 1
  }
}