Pith Number

pith:FLU76FV4

pith:2005:FLU76FV4O7PBO37BGUSN633Z2W

not attested not anchored not stored refs pending

Scattering mechanisms and spectral properties of the one-dimensional Hubbard model

J. M. P. Carmelo

arxiv:cond-mat/0504271 v2 · 2005-04-11 · 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{FLU76FV4O7PBO37BGUSN633Z2W}

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	2026-05-18T01:39:53.321425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ae9ff16bc77de176fe13524df6f79d5908c75ae4f9b64d8182181948c287da9

Aliases

arxiv: cond-mat/0504271 · arxiv_version: cond-mat/0504271v2 · doi: 10.48550/arxiv.cond-mat/0504271 · pith_short_12: FLU76FV4O7PB · pith_short_16: FLU76FV4O7PBO37B · pith_short_8: FLU76FV4

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/FLU76FV4O7PBO37BGUSN633Z2W \
  | 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: 2ae9ff16bc77de176fe13524df6f79d5908c75ae4f9b64d8182181948c287da9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a188d55a395b8f4dc9b1de100bcbe9698437dae2513b2ad9d7bd399a7bca134",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2005-04-11T22:05:09Z",
    "title_canon_sha256": "cb81bb29553518fd28e101a92af516d7a58ed0dccdc89ad6cfaf9829a0b6d5e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0504271",
    "kind": "arxiv",
    "version": 2
  }
}