Pith Number

pith:YF5MH5MF

pith:2004:YF5MH5MF6VP3FGJJHPDA2XHN6N

not attested not anchored not stored refs pending

Fractional charge excitations in fermionic ladders

A.A. Nersesyan, B.N. Narozhny, S.T. Carr

arxiv:cond-mat/0407593 v1 · 2004-07-22 · 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{YF5MH5MF6VP3FGJJHPDA2XHN6N}

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	2026-05-18T03:49:47.809697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c17ac3f585f55fb299293bc60d5cedf357db14a115aa3c874a2e1644f798965f

Aliases

arxiv: cond-mat/0407593 · arxiv_version: cond-mat/0407593v1 · doi: 10.48550/arxiv.cond-mat/0407593 · pith_short_12: YF5MH5MF6VP3 · pith_short_16: YF5MH5MF6VP3FGJJ · pith_short_8: YF5MH5MF

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/YF5MH5MF6VP3FGJJHPDA2XHN6N \
  | 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: c17ac3f585f55fb299293bc60d5cedf357db14a115aa3c874a2e1644f798965f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33853b1aeff4eeccfe6835ceaf2a3a0ebed4e81be80de18c37e83d8a159b114c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2004-07-22T12:12:07Z",
    "title_canon_sha256": "78c5cc2c4ce1dbdb10e7658090a23f49d0e848b518810d50d13a59b68a7e60db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0407593",
    "kind": "arxiv",
    "version": 1
  }
}