Pith Number

pith:4FJZ7JNN

pith:2017:4FJZ7JNNAX7YFTMMB4WFA3EKQN

not attested not anchored not stored refs pending

Experimental and theoretical study of AC losses in variable asymmetrical magnetic environments

D. Goelden, H. Watanabe, J. Ogawa, L. Alff, S. T. Ranecky, T. Oka, Y. A. Genenko

arxiv:1705.05193 v1 · 2017-05-15 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FJZ7JNNAX7YFTMMB4WFA3EKQN}

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	2026-05-18T00:19:08.880084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1539fa5ad05ff82cd8c0f2c506c8a83670a7b09a1449bd256fe5c4d333a7e85

Aliases

arxiv: 1705.05193 · arxiv_version: 1705.05193v1 · doi: 10.48550/arxiv.1705.05193 · pith_short_12: 4FJZ7JNNAX7Y · pith_short_16: 4FJZ7JNNAX7YFTMM · pith_short_8: 4FJZ7JNN

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/4FJZ7JNNAX7YFTMMB4WFA3EKQN \
  | 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: e1539fa5ad05ff82cd8c0f2c506c8a83670a7b09a1449bd256fe5c4d333a7e85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2faa506d61cc1e1fdfca00120c74fe95eee66d3d6bc0de9bce86d907da5fd6d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-05-15T12:49:25Z",
    "title_canon_sha256": "ddf3d2616891fd06f3039d427b0519e0b5e029dfd3a54f1ac116bdf91f3e24a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05193",
    "kind": "arxiv",
    "version": 1
  }
}