Pith Number

pith:6CFL2CFB

pith:2017:6CFL2CFBRGKOGXX3BUURDZCYAL

not attested not anchored not stored refs pending

Observation of spin superfluidity: YIG magnetic films and beyond

Edouard Sonin

arxiv:1706.01932 v2 · 2017-06-06 · cond-mat.other · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6CFL2CFBRGKOGXX3BUURDZCYAL}

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	2026-05-18T00:16:32.093695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f08abd08a18994e35efb0d2911e45802dde82840301cef05825e216c2351e301

Aliases

arxiv: 1706.01932 · arxiv_version: 1706.01932v2 · doi: 10.48550/arxiv.1706.01932 · pith_short_12: 6CFL2CFBRGKO · pith_short_16: 6CFL2CFBRGKOGXX3 · pith_short_8: 6CFL2CFB

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/6CFL2CFBRGKOGXX3BUURDZCYAL \
  | 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: f08abd08a18994e35efb0d2911e45802dde82840301cef05825e216c2351e301

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6771cde08f5665cf3aee3d87f55082bbf4e554d18937cb09942bddc19bc0e0e4",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2017-06-06T19:01:59Z",
    "title_canon_sha256": "1f9d071026413906809623c7415e51f28b9d7ee5b719c6c9ecbfc4a7936d60cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01932",
    "kind": "arxiv",
    "version": 2
  }
}