Pith Number

pith:OKDXLWWY

pith:2020:OKDXLWWYIPWMSEJD7S4V6DYS4S

not attested not anchored not stored refs pending

Quantum Criticality and Dynamical Kondo Effect in an SU(2) Anderson Lattice Model

A. Cai, H. Hu, Q. Si

arxiv:2004.04679 v1 · 2020-04-09 · 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{OKDXLWWYIPWMSEJD7S4V6DYS4S}

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	2026-07-05T00:54:10.250864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

728775dad843ecc91123fcb95f0f12e48ca54b19bd1089c85098128582e36be5

Aliases

arxiv: 2004.04679 · arxiv_version: 2004.04679v1 · doi: 10.48550/arxiv.2004.04679 · pith_short_12: OKDXLWWYIPWM · pith_short_16: OKDXLWWYIPWMSEJD · pith_short_8: OKDXLWWY

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/OKDXLWWYIPWMSEJD7S4V6DYS4S \
  | 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: 728775dad843ecc91123fcb95f0f12e48ca54b19bd1089c85098128582e36be5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1af6390e54e4a8af7e9f347fcf1a31ce69a86fff91eda7ea822db37c08ad901",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-04-09T17:03:47Z",
    "title_canon_sha256": "b2b526cdd8e0c27f9c39ed3ca0616db0ef068bbf81e5228875c5c89743d0fafe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.04679",
    "kind": "arxiv",
    "version": 1
  }
}