Pith Number

pith:3NNV6SS4

pith:2010:3NNV6SS4BBVZGTHTCLZOXJRKLD

not attested not anchored not stored refs pending

Incompressible states of a two-component Fermi gas in a double-well optical lattice

Fran\c{c}ois Cr\'epin, Pascal Simon, Roberta Citro

arxiv:1006.1269 v2 · 2010-06-07 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3NNV6SS4BBVZGTHTCLZOXJRKLD}

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	2026-07-04T17:31:54.444756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db5b5f4a5c086b934cf312f2eba62a58d53c99e872d7b4296c4f142202b751f3

Aliases

arxiv: 1006.1269 · arxiv_version: 1006.1269v2 · doi: 10.48550/arxiv.1006.1269 · pith_short_12: 3NNV6SS4BBVZ · pith_short_16: 3NNV6SS4BBVZGTHT · pith_short_8: 3NNV6SS4

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/3NNV6SS4BBVZGTHTCLZOXJRKLD \
  | 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: db5b5f4a5c086b934cf312f2eba62a58d53c99e872d7b4296c4f142202b751f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e672cd4e2846a4734d30df983948735a3bb92cde0190524b9399af6002cf5623",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-06-07T15:02:55Z",
    "title_canon_sha256": "e1e70de8bbd5b9eaab02e04e4ca79e28b4b04aeac87510834be130186dfbe81e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.1269",
    "kind": "arxiv",
    "version": 2
  }
}