Pith Number

pith:BZI4R2CR

pith:2009:BZI4R2CRC4ZUP7UFYGDTJSMUTP

not attested not anchored not stored refs pending

The fate of 1D spin-charge separation away from Fermi points

Adilet Imambekov, Leonid I. Glazman, Thomas L. Schmidt

arxiv:0912.0326 v2 · 2009-12-02 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BZI4R2CRC4ZUP7UFYGDTJSMUTP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:24:45.964689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e51c8e851173347fe85c18734c9949bd2f8d2a77d5d4fa49df9536f8bf9dfd7

Aliases

arxiv: 0912.0326 · arxiv_version: 0912.0326v2 · doi: 10.48550/arxiv.0912.0326 · pith_short_12: BZI4R2CRC4ZU · pith_short_16: BZI4R2CRC4ZUP7UF · pith_short_8: BZI4R2CR

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/BZI4R2CRC4ZUP7UFYGDTJSMUTP \
  | 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: 0e51c8e851173347fe85c18734c9949bd2f8d2a77d5d4fa49df9536f8bf9dfd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59d7fd5c345d48e303d8b596ec8c343011ff0abf9bf812f97922da0c3901da7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-12-02T02:15:24Z",
    "title_canon_sha256": "a5086d1009a071c8b1b939796166b11d6e7b763906c2762c3598e5849cdc8909"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0326",
    "kind": "arxiv",
    "version": 2
  }
}