Pith Number

pith:OB4XX5L7

pith:2013:OB4XX5L7CQTSNRBITUILHZNMRE

not attested not anchored not stored refs pending

Holographic Fermionic Liquid with Lattices

Chao Niu, Hongbao Zhang, Jianpin Wu, Yi Ling, Zhuoyu Xian

arxiv:1304.2128 v2 · 2013-04-08 · hep-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{OB4XX5L7CQTSNRBITUILHZNMRE}

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	2026-05-18T03:16:51.085758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70797bf57f142726c4289d10b3e5ac89358468d5d5ed5cf627cefc0349d09cb9

Aliases

arxiv: 1304.2128 · arxiv_version: 1304.2128v2 · doi: 10.48550/arxiv.1304.2128 · pith_short_12: OB4XX5L7CQTS · pith_short_16: OB4XX5L7CQTSNRBI · pith_short_8: OB4XX5L7

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/OB4XX5L7CQTSNRBITUILHZNMRE \
  | 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: 70797bf57f142726c4289d10b3e5ac89358468d5d5ed5cf627cefc0349d09cb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "202f1139badea489a2e3a2881cdd7e86348c69e6817c5deb7ab18b7f002c0d60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-04-08T08:02:41Z",
    "title_canon_sha256": "d4171ab1bba4a5d6cf8043cbf6ecfdc363392602c82fee7a3277ef705b4c5173"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.2128",
    "kind": "arxiv",
    "version": 2
  }
}