Pith Number

pith:WHG5IJYW

pith:2017:WHG5IJYWHVKDS52AAT5ALKCPNB

not attested not anchored not stored refs pending

One- and two-channel Kondo model with logarithmic Van Hove singularity: a numerical renormalization group solution

A. K. Zhuravlev, A. O. Anokhin, V. Yu. Irkhin

arxiv:1706.08443 v2 · 2017-06-26 · 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{WHG5IJYWHVKDS52AAT5ALKCPNB}

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	2026-05-18T00:26:36.866077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1cdd427163d5439774004fa05a84f68695379dc87f8e2a25a0be32df7cb0ec1

Aliases

arxiv: 1706.08443 · arxiv_version: 1706.08443v2 · doi: 10.48550/arxiv.1706.08443 · pith_short_12: WHG5IJYWHVKD · pith_short_16: WHG5IJYWHVKDS52A · pith_short_8: WHG5IJYW

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/WHG5IJYWHVKDS52AAT5ALKCPNB \
  | 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: b1cdd427163d5439774004fa05a84f68695379dc87f8e2a25a0be32df7cb0ec1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b6cd69dfd882318c7e0441bdf52a2366413de1d8c06237693c148ac5ca76e09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-06-26T15:41:04Z",
    "title_canon_sha256": "9f25c34d038f4908d4b715d375b8af6b4e90013ed4780dbe92e4cd621be9c08a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08443",
    "kind": "arxiv",
    "version": 2
  }
}