Pith Number

pith:VSWJMFDH

pith:2020:VSWJMFDHS3ZXSBFUZSNWF64JXL

not attested not anchored not stored refs pending

Quasi-condensation of bilayer excitons in a periodic potential

Camille Lagoin, Francois Dubin, Kenneth West, Kirk Baldwin, Loren Pfeiffer, Markus Holzmann, Stephan Suffit

arxiv:2009.07566 v2 · 2020-09-16 · 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{VSWJMFDHS3ZXSBFUZSNWF64JXL}

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	2026-07-05T02:15:28.402737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acac96146796f37904b4cc9b62fb89bae09b8d5c9e138c998551fd71b8d8103b

Aliases

arxiv: 2009.07566 · arxiv_version: 2009.07566v2 · doi: 10.48550/arxiv.2009.07566 · pith_short_12: VSWJMFDHS3ZX · pith_short_16: VSWJMFDHS3ZXSBFU · pith_short_8: VSWJMFDH

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/VSWJMFDHS3ZXSBFUZSNWF64JXL \
  | 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: acac96146796f37904b4cc9b62fb89bae09b8d5c9e138c998551fd71b8d8103b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35d7c0cdb2d96c5270e9d4114343eff9b1a1062d892a56bf1e9bd126442192a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2020-09-16T09:20:01Z",
    "title_canon_sha256": "afd154c3f5d9979d0451a76e1f5c1f81eda951e4fa32b7a94793f30ca3b0987f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.07566",
    "kind": "arxiv",
    "version": 2
  }
}