Pith Number

pith:7CHPYDCU

pith:2024:7CHPYDCU3ZPJV2GRPBTR6PC2PA

not attested not anchored not stored refs pending

Luttinger Liquid phase in the Aubry-Andr\'e Hubbard chain

Chaitanya Murthy, Josephine J. Yu, Runze Chi, T. Xiang

arxiv:2401.08980 v1 · 2024-01-17 · 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{7CHPYDCU3ZPJV2GRPBTR6PC2PA}

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	2026-07-05T07:34:24.749412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f88efc0c54de5e9ae8d178671f3c5a783769ba032e45bde28cc712f242c5fa3f

Aliases

arxiv: 2401.08980 · arxiv_version: 2401.08980v1 · doi: 10.48550/arxiv.2401.08980 · pith_short_12: 7CHPYDCU3ZPJ · pith_short_16: 7CHPYDCU3ZPJV2GR · pith_short_8: 7CHPYDCU

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/7CHPYDCU3ZPJV2GRPBTR6PC2PA \
  | 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: f88efc0c54de5e9ae8d178671f3c5a783769ba032e45bde28cc712f242c5fa3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d51e0ca6ff6eb804e77c4a8b8ef9b23991e8164e9e73ae130548ba0154908e1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2024-01-17T05:18:51Z",
    "title_canon_sha256": "e8cb290ab82d801134afab997cbff1c96491c5d44923260cf2c205b3ac34a2c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.08980",
    "kind": "arxiv",
    "version": 1
  }
}