Pith Number

pith:77RQF2D3

pith:2015:77RQF2D3FWFFS6EUUR7VHE53RE

not attested not anchored not stored refs pending

Magnetic microscopy of topologically protected homochiral domain walls in an ultrathin perpendicularly magnetized Co film

Ales Hrabec, Andrei P. Mihai, Christopher H. Marrows, Damien McGrouther, Gavin Burnell, Maria Jose Benitez, Stephen McVitie, Thomas A. Moore

arxiv:1503.07668 v1 · 2015-03-26 · 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{77RQF2D3FWFFS6EUUR7VHE53RE}

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	2026-05-18T00:42:51.995053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffe302e87b2d8a597894a47f5393bb89260929e13dca69dadc820edf83ad967b

Aliases

arxiv: 1503.07668 · arxiv_version: 1503.07668v1 · doi: 10.48550/arxiv.1503.07668 · pith_short_12: 77RQF2D3FWFF · pith_short_16: 77RQF2D3FWFFS6EU · pith_short_8: 77RQF2D3

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/77RQF2D3FWFFS6EUUR7VHE53RE \
  | 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: ffe302e87b2d8a597894a47f5393bb89260929e13dca69dadc820edf83ad967b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81491a7ea99ccea7b6652dbf9218c4f61ac670db901ab2082b08297cb1123a18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-03-26T10:06:31Z",
    "title_canon_sha256": "729a287af6e4f674318ed612b948b388ba29a312e3c52f1c4b7f91d5f1a88c0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07668",
    "kind": "arxiv",
    "version": 1
  }
}