Pith Number

pith:X4BRI5YI

pith:2012:X4BRI5YIWSJVZWM6HUWE3NT4MP

not attested not anchored not stored refs pending

Exciton Transport in a Bilayer Quantum Hall Superfluid

A.D.K. Finck, D. Nandi, J.P. Eisenstein, K.W. West, L.N. Pfeiffer

arxiv:1209.6095 v1 · 2012-09-26 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X4BRI5YIWSJVZWM6HUWE3NT4MP}

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	2026-05-18T01:54:13.511155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf03147708b4935cd99e3d2c4db67c63df1a7e4386ddadcfb1a8ca71d0725be8

Aliases

arxiv: 1209.6095 · arxiv_version: 1209.6095v1 · doi: 10.48550/arxiv.1209.6095 · pith_short_12: X4BRI5YIWSJV · pith_short_16: X4BRI5YIWSJVZWM6 · pith_short_8: X4BRI5YI

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/X4BRI5YIWSJVZWM6HUWE3NT4MP \
  | 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: bf03147708b4935cd99e3d2c4db67c63df1a7e4386ddadcfb1a8ca71d0725be8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff5ff84c93bf6bf37f7a27f47505d0246dec6997f67c53c98e16d6d9f67f1356",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-09-26T23:22:55Z",
    "title_canon_sha256": "969edf1193f793de7ef0b98fe26906b95f3b78b3569e310dd3bda10b9174b2c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6095",
    "kind": "arxiv",
    "version": 1
  }
}