Pith Number

pith:MBFQ7TBR

pith:2014:MBFQ7TBRWBXY67TWOSSXSC6JGW

not attested not anchored not stored refs pending

Valence bond supersolid in a bilayer extended Bose Hubbard model

Kwai-Kong Ng

arxiv:1412.2245 v2 · 2014-12-06 · 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{MBFQ7TBRWBXY67TWOSSXSC6JGW}

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	2026-05-18T02:25:40.957865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

604b0fcc31b06f8f7e7674a5790bc9359339c2666eec40106e7ed26c2850211e

Aliases

arxiv: 1412.2245 · arxiv_version: 1412.2245v2 · doi: 10.48550/arxiv.1412.2245 · pith_short_12: MBFQ7TBRWBXY · pith_short_16: MBFQ7TBRWBXY67TW · pith_short_8: MBFQ7TBR

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/MBFQ7TBRWBXY67TWOSSXSC6JGW \
  | 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: 604b0fcc31b06f8f7e7674a5790bc9359339c2666eec40106e7ed26c2850211e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcc3d1a46913b67ac1a1f9c310afc15208ac2559ef7d2cd941e66325fc7f4339",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-12-06T15:42:43Z",
    "title_canon_sha256": "5fcbafb2fa62a4a9f47b88b88f05d2afcd8d945086919f1fa4f66933749975db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2245",
    "kind": "arxiv",
    "version": 2
  }
}