Pith Number

pith:Q3GDEK3G

pith:2009:Q3GDEK3GJWUX2YIZ45OUABPTN4

not attested not anchored not stored refs pending

Meron ground states of quantum Hall droplets

E. Dobard\v{z}i\'c, M.V. Milovanovi\'c, Z. Radovi\'c

arxiv:0907.2030 v1 · 2009-07-12 · cond-mat.str-el · 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{Q3GDEK3GJWUX2YIZ45OUABPTN4}

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	2026-05-18T02:13:03.654797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86cc322b664da97d6119e75d4005f36f24184416563020532a62aabbe6560441

Aliases

arxiv: 0907.2030 · arxiv_version: 0907.2030v1 · doi: 10.48550/arxiv.0907.2030 · pith_short_12: Q3GDEK3GJWUX · pith_short_16: Q3GDEK3GJWUX2YIZ · pith_short_8: Q3GDEK3G

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/Q3GDEK3GJWUX2YIZ45OUABPTN4 \
  | 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: 86cc322b664da97d6119e75d4005f36f24184416563020532a62aabbe6560441

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a5db8962de44bf5237ddad4485fa6fa212bdc12edef327a1a75c1bd6f641760",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-07-12T12:09:40Z",
    "title_canon_sha256": "68d1708f256a0603a60e27eafb22b01f5f1a572360c4683be2156150ac94be59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.2030",
    "kind": "arxiv",
    "version": 1
  }
}