Pith Number

pith:I7ZL5KKG

pith:2009:I7ZL5KKGUX7PXOHDQABMKRSLCK

not attested not anchored not stored refs pending

Quantum Boltzman equation study for the Kondo breakdown quantum critical point

C. Pepin, K.-S. Kim

arxiv:0904.1041 v2 · 2009-04-07 · 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{I7ZL5KKGUX7PXOHDQABMKRSLCK}

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	2026-05-18T02:14:07.129003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47f2bea946a5fefbb8e38002c5464b12b15d559aa19e7dfe41edabc03ee8cb87

Aliases

arxiv: 0904.1041 · arxiv_version: 0904.1041v2 · doi: 10.48550/arxiv.0904.1041 · pith_short_12: I7ZL5KKGUX7P · pith_short_16: I7ZL5KKGUX7PXOHD · pith_short_8: I7ZL5KKG

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/I7ZL5KKGUX7PXOHDQABMKRSLCK \
  | 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: 47f2bea946a5fefbb8e38002c5464b12b15d559aa19e7dfe41edabc03ee8cb87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77ac242c3b8b758bbf55defaf729649f22c7e5ad6ac7035c7bc7d1f8f5924fa3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-04-07T01:23:09Z",
    "title_canon_sha256": "2616eaaf02786456a327a6da02ec8bd3abad072c469c8dde250ef1ea50572403"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.1041",
    "kind": "arxiv",
    "version": 2
  }
}