Pith Number

pith:MX2W67ZR

pith:2010:MX2W67ZR4G7LZCKTYL6YTDOAP5

not attested not anchored not stored refs pending

Double occupancies in confined attractive fermions on optical lattices

Gao Xianlong, Ji-Hong Hu

arxiv:1003.0506 v1 · 2010-03-02 · 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{MX2W67ZR4G7LZCKTYL6YTDOAP5}

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	2026-05-18T02:08:47.755567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65f56f7f31e1bebc8953c2fd898dc07f71f8143bdfc46712e589cfd8a8847663

Aliases

arxiv: 1003.0506 · arxiv_version: 1003.0506v1 · doi: 10.48550/arxiv.1003.0506 · pith_short_12: MX2W67ZR4G7L · pith_short_16: MX2W67ZR4G7LZCKT · pith_short_8: MX2W67ZR

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/MX2W67ZR4G7LZCKTYL6YTDOAP5 \
  | 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: 65f56f7f31e1bebc8953c2fd898dc07f71f8143bdfc46712e589cfd8a8847663

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89dae09b6d5d8c23d8f8835eefd0897c4a3ba810d1c0dc3e8c0923848c8095c5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-03-02T05:59:45Z",
    "title_canon_sha256": "853bb9e59f717bc678cfb29c9c3789bc0921d8443e90a7958bd88c936b138e29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.0506",
    "kind": "arxiv",
    "version": 1
  }
}