Pith Number

pith:CNMEMVP6

pith:2009:CNMEMVP6LQ4M6TKLS2IMLSVFI5

not attested not anchored not stored refs pending

Kondo impurity on the honeycomb lattice at half-filling

Luca Dell'Anna

arxiv:0911.1255 v1 · 2009-11-06 · 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{CNMEMVP6LQ4M6TKLS2IMLSVFI5}

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	2026-05-18T04:14:53.655154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13584655fe5c38cf4d4b9690c5caa54778af90114e022a8e0eff66eceb82384b

Aliases

arxiv: 0911.1255 · arxiv_version: 0911.1255v1 · doi: 10.48550/arxiv.0911.1255 · pith_short_12: CNMEMVP6LQ4M · pith_short_16: CNMEMVP6LQ4M6TKL · pith_short_8: CNMEMVP6

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/CNMEMVP6LQ4M6TKLS2IMLSVFI5 \
  | 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: 13584655fe5c38cf4d4b9690c5caa54778af90114e022a8e0eff66eceb82384b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be302a4a581a2e10741cbd8c5bf2a38435a3497c29580a7f33c51363eccbeabe",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-11-06T14:03:04Z",
    "title_canon_sha256": "c833def6f63f3639ab5194dbad55419a08be82f64a183c0cac3dda6659c46d9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1255",
    "kind": "arxiv",
    "version": 1
  }
}