Pith Number

pith:IHVNB4J6

pith:2018:IHVNB4J6RUEVON5RF5HY3CJLGQ

not attested not anchored not stored refs pending

Sequential superconductor-Bose insulator-Fermi insulator phase transitions in two-dimensional a-WSi

Andreas Schilling, Xiaofu Zhang

arxiv:1803.04333 v1 · 2018-03-12 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHVNB4J6RUEVON5RF5HY3CJLGQ}

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	2026-05-18T00:11:37.517407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41ead0f13e8d095737b12f4f8d892b342e2ab695db7300678ecb78ce33391aba

Aliases

arxiv: 1803.04333 · arxiv_version: 1803.04333v1 · doi: 10.48550/arxiv.1803.04333 · pith_short_12: IHVNB4J6RUEV · pith_short_16: IHVNB4J6RUEVON5R · pith_short_8: IHVNB4J6

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/IHVNB4J6RUEVON5RF5HY3CJLGQ \
  | 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: 41ead0f13e8d095737b12f4f8d892b342e2ab695db7300678ecb78ce33391aba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e93193f87ea15ed11289c6a18246ef6c656f1a6341c4935df884594b44b4c5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-03-12T16:01:02Z",
    "title_canon_sha256": "7421078a94cc1e6e633dd6743c9048a01a28595bb8074117e176ae88482a0b8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04333",
    "kind": "arxiv",
    "version": 1
  }
}