Pith Number

pith:QX45GEYO

pith:2013:QX45GEYOQ3WQII7R4KCWUV7ITC

not attested not anchored not stored refs pending

Pattern Formation in the Exciton Inner Ring

A.C. Gossard, A.L. Ivanov, A.T. Hammack, J. Wilkes, K.L. Campman, L.V. Butov, M. Hanson, M. Remeika, S. Poltavtsev

arxiv:1304.5246 v1 · 2013-04-18 · 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{QX45GEYOQ3WQII7R4KCWUV7ITC}

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	2026-05-18T03:07:54.720472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85f9d3130e86ed0423f1e2856a57e8989f8b086b3bc055f03e3d03db9d83e9e8

Aliases

arxiv: 1304.5246 · arxiv_version: 1304.5246v1 · doi: 10.48550/arxiv.1304.5246 · pith_short_12: QX45GEYOQ3WQ · pith_short_16: QX45GEYOQ3WQII7R · pith_short_8: QX45GEYO

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/QX45GEYOQ3WQII7R4KCWUV7ITC \
  | 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: 85f9d3130e86ed0423f1e2856a57e8989f8b086b3bc055f03e3d03db9d83e9e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69f6afc89e2f47a2f5ff30e484061326ac890daffe7b626aa431cdd01a04cf8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-04-18T20:25:47Z",
    "title_canon_sha256": "7c20085c3cd846778dd3d395ebe64343683e5bf6af26f75b9fa796e9089ba07d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.5246",
    "kind": "arxiv",
    "version": 1
  }
}