Pith Number

pith:CUTOYG2X

pith:2019:CUTOYG2XF3AGQS6W2N7OS6WZHY

not attested not anchored not stored refs pending

Investigating ultrafast quantum magnetism with machine learning

G. Fabiani, J. H. Mentink

arxiv:1903.08482 v3 · 2019-03-20 · cond-mat.str-el · 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{CUTOYG2XF3AGQS6W2N7OS6WZHY}

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	2026-05-17T23:41:09.353658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1526ec1b572ec0684bd6d37ee97ad93e0119345b39aceda55c3f1d299d07ead1

Aliases

arxiv: 1903.08482 · arxiv_version: 1903.08482v3 · doi: 10.48550/arxiv.1903.08482 · pith_short_12: CUTOYG2XF3AG · pith_short_16: CUTOYG2XF3AGQS6W · pith_short_8: CUTOYG2X

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/CUTOYG2XF3AGQS6W2N7OS6WZHY \
  | 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: 1526ec1b572ec0684bd6d37ee97ad93e0119345b39aceda55c3f1d299d07ead1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83b05a1da44f2ad221d0d23cbaaa007d4bf27fbe5a02e2255ab06be77942a00c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-03-20T12:37:52Z",
    "title_canon_sha256": "ecc9e2a31698f059d12747773569753bbb8aaf356a77b2ad629cd0ad1e45715f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08482",
    "kind": "arxiv",
    "version": 3
  }
}