Pith Number

pith:KDTNBY62

pith:2014:KDTNBY62HVGA7DRYEFRTADEQ5X

not attested not anchored not stored refs pending

Exotic electronic states in the world of flat bands: from theory to material

Feng Liu, Yong-Shi Wu, Zheng Liu

arxiv:1404.1131 v2 · 2014-04-04 · cond-mat.str-el · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KDTNBY62HVGA7DRYEFRTADEQ5X}

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	2026-05-18T02:47:32.926644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50e6d0e3da3d4c0f8e382163300c90ede29e9325ed2e76f2f0e5fa72081e8d3c

Aliases

arxiv: 1404.1131 · arxiv_version: 1404.1131v2 · doi: 10.48550/arxiv.1404.1131 · pith_short_12: KDTNBY62HVGA · pith_short_16: KDTNBY62HVGA7DRY · pith_short_8: KDTNBY62

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/KDTNBY62HVGA7DRYEFRTADEQ5X \
  | 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: 50e6d0e3da3d4c0f8e382163300c90ede29e9325ed2e76f2f0e5fa72081e8d3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02ef22004cf089f990953a69e057097cc5c5155eccd91c9d03ec94d43aefd126",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-04-04T02:30:42Z",
    "title_canon_sha256": "7a816308522fbb041bc58fc70789e98fae25a2cca2106e46e49018594868b8cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1131",
    "kind": "arxiv",
    "version": 2
  }
}