Pith Number

pith:DTF4JBMS

pith:1998:DTF4JBMSWBYFH4IA4AWTTOORIO

not attested not anchored not stored refs pending

One Dimensional Kondo Lattice Model Studied by the Density Matrix Renormalization Group Method

K. Ueda, N. Shibata

arxiv:cond-mat/9808301 v1 · 1998-08-27 · 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{DTF4JBMSWBYFH4IA4AWTTOORIO}

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	2026-07-04T16:08:14.688293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ccbc48592b07053f100e02d39b9d1439540e8aebfba9a5b7773f0024a7192f9

Aliases

arxiv: cond-mat/9808301 · arxiv_version: cond-mat/9808301v1 · doi: 10.48550/arxiv.cond-mat/9808301 · pith_short_12: DTF4JBMSWBYF · pith_short_16: DTF4JBMSWBYFH4IA · pith_short_8: DTF4JBMS

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/DTF4JBMSWBYFH4IA4AWTTOORIO \
  | 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: 1ccbc48592b07053f100e02d39b9d1439540e8aebfba9a5b7773f0024a7192f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f16ef146605d768797ab6dc557bdf1c4f8696238a65921ca69f9f0c214d4fec7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "1998-08-27T03:17:25Z",
    "title_canon_sha256": "84ef2416edbfe0fcc3238f1c3f3f1d994a23ded41ad1d54236c2657aa4ce830e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9808301",
    "kind": "arxiv",
    "version": 1
  }
}