Pith Number

pith:OHKYVQPX

pith:2020:OHKYVQPXHKX2BPGMDYVHI64WXI

not attested not anchored not stored refs pending

Observation of flat bands due to band hybridization in 3d-electron heavy-fermion compound CaCu3Ru4O12

D. J. Gawryluk, E. Pomjakushina, Haijiang Liu, H. Ding, M. Shi, Pavel Dudin, S.-Y. Gao, Yi-feng Yang, YingYing Cao, Yuanji Xu

arxiv:2002.02588 v1 · 2020-02-07 · 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{OHKYVQPXHKX2BPGMDYVHI64WXI}

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	2026-07-05T01:18:50.360822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71d58ac1f73aafa0bccc1e2a747b96ba25c5c6151b9ae24177253b356e2a9040

Aliases

arxiv: 2002.02588 · arxiv_version: 2002.02588v1 · doi: 10.48550/arxiv.2002.02588 · pith_short_12: OHKYVQPXHKX2 · pith_short_16: OHKYVQPXHKX2BPGM · pith_short_8: OHKYVQPX

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/OHKYVQPXHKX2BPGMDYVHI64WXI \
  | 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: 71d58ac1f73aafa0bccc1e2a747b96ba25c5c6151b9ae24177253b356e2a9040

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cb71aef3cead01fd7759771bbb3b7d1c27f11e750e0592d70e80e75b239c94c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-02-07T02:24:38Z",
    "title_canon_sha256": "eaec92c478d1b02f99e529440f20290655840174f5b0c69a8357c69bdf8fd880"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.02588",
    "kind": "arxiv",
    "version": 1
  }
}