Pith Number

pith:YZFAYSYU

pith:2006:YZFAYSYURMTXVVCD3LZ2XLSJU5

not attested not anchored not stored refs pending

A gentle introduction to the functional renormalization group: the Kondo effect in quantum dots

Christoph Karrasch, Sabine Andergassen, Tilman Enss, Volker Meden

arxiv:cond-mat/0612229 v2 · 2006-12-09 · 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{YZFAYSYURMTXVVCD3LZ2XLSJU5}

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	2026-07-04T15:14:51.671181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c64a0c4b148b277ad443daf3abae49a74625a0e872184096dd5ccc76637d2c2b

Aliases

arxiv: cond-mat/0612229 · arxiv_version: cond-mat/0612229v2 · doi: 10.48550/arxiv.cond-mat/0612229 · pith_short_12: YZFAYSYURMTX · pith_short_16: YZFAYSYURMTXVVCD · pith_short_8: YZFAYSYU

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/YZFAYSYURMTXVVCD3LZ2XLSJU5 \
  | 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: c64a0c4b148b277ad443daf3abae49a74625a0e872184096dd5ccc76637d2c2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "668cd1a28d4e0410f8a75d5e7076a84ccd4bea81409488204befa65996667a74",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2006-12-09T13:22:26Z",
    "title_canon_sha256": "6b42dc7cf92248d302120cc0fec26a5c644fc9795f367d2b5e1b8df653233b09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0612229",
    "kind": "arxiv",
    "version": 2
  }
}