Pith Number

pith:OJR7D6FY

pith:1993:OJR7D6FYOOCKEQJARXWHG57S4H

not attested not anchored not stored refs pending

Bosonization of Fermi liquids

A.H.Castro Neto, Eduardo Fradkin

arxiv:cond-mat/9307005 v1 · 1993-07-02 · cond-mat · hep-th · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OJR7D6FYOOCKEQJARXWHG57S4H}

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	2026-07-04T15:55:15.192848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7263f1f8b87384a241208dec7377f2e1deb0a9e7d2f915f11de0698767debef4

Aliases

arxiv: cond-mat/9307005 · arxiv_version: cond-mat/9307005v1 · doi: 10.48550/arxiv.cond-mat/9307005 · pith_short_12: OJR7D6FYOOCK · pith_short_16: OJR7D6FYOOCKEQJA · pith_short_8: OJR7D6FY

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/OJR7D6FYOOCKEQJARXWHG57S4H \
  | 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: 7263f1f8b87384a241208dec7377f2e1deb0a9e7d2f915f11de0698767debef4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e953bf08d0d3691810fa35fb19f6ce64bc476aa24d43efa1d0ac4b243eceacf3",
    "cross_cats_sorted": [
      "hep-th",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1993-07-02T21:44:03Z",
    "title_canon_sha256": "8cbd85e9dee6feb5d4875b1002f0eb97212aa13908579ea24fc15b682f0e4992"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9307005",
    "kind": "arxiv",
    "version": 1
  }
}