Pith Number

pith:LEUPCTKM

pith:2009:LEUPCTKMPH5SX6DRYAMKORCPZR

not attested not anchored not stored refs pending

Kondo screening coexisting with ferromagnetic order as a possible ground state for Kondo lattice systems

Guang-Bin Li, Guang-Ming Zhang, Lu Yu

arxiv:0910.1902 v2 · 2009-10-10 · cond-mat.str-el · 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{LEUPCTKMPH5SX6DRYAMKORCPZR}

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	2026-05-18T03:35:52.147750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5928f14d4c79fb2bf871c018a7444fcc784d9494444beb789bd73023404b2412

Aliases

arxiv: 0910.1902 · arxiv_version: 0910.1902v2 · doi: 10.48550/arxiv.0910.1902 · pith_short_12: LEUPCTKMPH5S · pith_short_16: LEUPCTKMPH5SX6DR · pith_short_8: LEUPCTKM

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/LEUPCTKMPH5SX6DRYAMKORCPZR \
  | 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: 5928f14d4c79fb2bf871c018a7444fcc784d9494444beb789bd73023404b2412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9634334c6b06c016c4d63b8557717c3f645cf5700e7a3bd97cf4e248b55d790",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-10-10T07:41:57Z",
    "title_canon_sha256": "6a045598a9ae06b4deffad53828afccb33882ad003ed1ffd94fbb07de5fc8bcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.1902",
    "kind": "arxiv",
    "version": 2
  }
}