Pith Number

pith:2QPK6BR3

pith:2016:2QPK6BR3EP6XPCKAKI6WO5Y5SN

not attested not anchored not stored refs pending

Interaction-driven Band-insulator--to--Metal transition in bilayer ionic Hubbard model

Mi Jiang, T.C.S. Schulthess

arxiv:1604.03271 v1 · 2016-04-12 · 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{2QPK6BR3EP6XPCKAKI6WO5Y5SN}

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	2026-05-18T01:17:15.839639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d41eaf063b23fd778940523d67771d937862b03a1e4857f858888c4148d38032

Aliases

arxiv: 1604.03271 · arxiv_version: 1604.03271v1 · doi: 10.48550/arxiv.1604.03271 · pith_short_12: 2QPK6BR3EP6X · pith_short_16: 2QPK6BR3EP6XPCKA · pith_short_8: 2QPK6BR3

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/2QPK6BR3EP6XPCKAKI6WO5Y5SN \
  | 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: d41eaf063b23fd778940523d67771d937862b03a1e4857f858888c4148d38032

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70db6b1aa07e6d294fb6ca74f8c133c2d92f91ba22fe15e1f01ba4c5d3c83a42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-04-12T07:41:49Z",
    "title_canon_sha256": "1d240bab15defccf8cbeef2f6358031bb02fde4b4315bd1e6688c638ed1439b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.03271",
    "kind": "arxiv",
    "version": 1
  }
}