Pith Number

pith:BZQWQVIW

pith:2012:BZQWQVIW5ZH3LPYGHYGS62Q46Q

not attested not anchored not stored refs pending

Quantum Hall ice

Armin Rahmani, Cristian D. Batista, Gia-Wei Chern, Ivar Martin

arxiv:1212.3617 v2 · 2012-12-14 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BZQWQVIW5ZH3LPYGHYGS62Q46Q}

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	2026-05-18T02:31:48.441311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e61685516ee4fb5bf063e0d2f6a1cf41f9d9f15012ee7cfd54b89dd574b9ef8

Aliases

arxiv: 1212.3617 · arxiv_version: 1212.3617v2 · doi: 10.48550/arxiv.1212.3617 · pith_short_12: BZQWQVIW5ZH3 · pith_short_16: BZQWQVIW5ZH3LPYG · pith_short_8: BZQWQVIW

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/BZQWQVIW5ZH3LPYGHYGS62Q46Q \
  | 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: 0e61685516ee4fb5bf063e0d2f6a1cf41f9d9f15012ee7cfd54b89dd574b9ef8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "319193444e23bfecac1c33950ac29812b212e5184f37887be842afe0d4342c46",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-12-14T21:04:28Z",
    "title_canon_sha256": "bfc640c30b2d7096c6ad4ebba5ef08efb698427a6c7f13ae90081460b59bd413"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3617",
    "kind": "arxiv",
    "version": 2
  }
}