Pith Number

pith:J46NVYR6

pith:2015:J46NVYR6H2GHAKESAOQSNLXVPA

not attested not anchored not stored refs pending

Half-filled Landau level, topological insulator surfaces, and three dimensional quantum spin liquids

Chong Wang, T. Senthil

arxiv:1507.08290 v2 · 2015-07-29 · 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{J46NVYR6H2GHAKESAOQSNLXVPA}

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	2026-05-18T01:21:04.849674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f3cdae23e3e8c70289203a126aef57815687a3a6eab766a836dfac9b81c33eb

Aliases

arxiv: 1507.08290 · arxiv_version: 1507.08290v2 · doi: 10.48550/arxiv.1507.08290 · pith_short_12: J46NVYR6H2GH · pith_short_16: J46NVYR6H2GHAKES · pith_short_8: J46NVYR6

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/J46NVYR6H2GHAKESAOQSNLXVPA \
  | 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: 4f3cdae23e3e8c70289203a126aef57815687a3a6eab766a836dfac9b81c33eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fd0a1b20aa6a529e02edc38d4ce0733abb1571e65937503344e9c4c5834cae9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-07-29T20:12:48Z",
    "title_canon_sha256": "ea265045f924cc0728fec815e77457ad2819c910d9ea52cd393ba8b4e89aacde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.08290",
    "kind": "arxiv",
    "version": 2
  }
}