Pith Number

pith:Z3XDYOLK

pith:2021:Z3XDYOLKF7Y3TLSOV7ZBIAKAZK

not attested not anchored not stored refs pending

A unified theory of ferromagnetic quantum phase transitions in heavy fermion metals

Jiangfan Wang, Yi-feng Yang

arxiv:2112.14515 v1 · 2021-12-29 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3XDYOLKF7Y3TLSOV7ZBIAKAZK}

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	2026-07-05T04:10:39.236893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceee3c396a2ff1b9ae4eaff2140140caa8fcc5924f18c66fcbfaceeeb11400d9

Aliases

arxiv: 2112.14515 · arxiv_version: 2112.14515v1 · doi: 10.48550/arxiv.2112.14515 · pith_short_12: Z3XDYOLKF7Y3 · pith_short_16: Z3XDYOLKF7Y3TLSO · pith_short_8: Z3XDYOLK

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/Z3XDYOLKF7Y3TLSOV7ZBIAKAZK \
  | 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: ceee3c396a2ff1b9ae4eaff2140140caa8fcc5924f18c66fcbfaceeeb11400d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ebe3c13a888c7f5b9460af7a85e837eea015cf69a0ca94cc6d2e128a812f769",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-12-29T11:52:02Z",
    "title_canon_sha256": "89baadf34fe81b497d8dfcce28ef685e78a106ca83232f295cf2cdd4c1df2bd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.14515",
    "kind": "arxiv",
    "version": 1
  }
}