Pith Number

pith:XSTQ5UC4

pith:2021:XSTQ5UC4QO5BJRFONLP3W3OY4G

not attested not anchored not stored refs pending

Unveiling the Kondo cloud: unitary RG study of the Kondo model

Abhirup Mukherjee, Anirban Mukherjee, A. Taraphder, N. S. Vidhyadhiraja, Siddhartha Lal

arxiv:2111.10580 v3 · 2021-11-20 · 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{XSTQ5UC4QO5BJRFONLP3W3OY4G}

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	2026-07-05T03:57:42.139469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bca70ed05c83ba14c4ae6adfbb6dd8e184a32deae33803751e99cb8b25b6d34f

Aliases

arxiv: 2111.10580 · arxiv_version: 2111.10580v3 · doi: 10.48550/arxiv.2111.10580 · pith_short_12: XSTQ5UC4QO5B · pith_short_16: XSTQ5UC4QO5BJRFO · pith_short_8: XSTQ5UC4

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/XSTQ5UC4QO5BJRFONLP3W3OY4G \
  | 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: bca70ed05c83ba14c4ae6adfbb6dd8e184a32deae33803751e99cb8b25b6d34f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5af6e1efcf0731c1a2421023088f8f3c92c62a9410f8ff4c4ee375cbc68fac1e",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-11-20T13:00:10Z",
    "title_canon_sha256": "ad5fc74970be6e8dae6857a64b58ef871e9b61d7f677f46a60d2f935e1cf8b75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.10580",
    "kind": "arxiv",
    "version": 3
  }
}