Pith Number

pith:PPLBYI57

pith:2022:PPLBYI57ESAGXFP4SLLHIXIUTP

not attested not anchored not stored refs pending

The scaled-invariant Planckian metal and quantum criticality in Ce$_{1-x}$Nd$_x$CoIn$_5$

Chung-Hou Chung, C. Petrovic, Hechang Lei, Yung-Yeh Chang

arxiv:2203.16362 v1 · 2022-03-30 · 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{PPLBYI57ESAGXFP4SLLHIXIUTP}

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	2026-07-05T04:10:10.110070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bd61c23bf24806b95fc92d6745d149be7d0d9b2b6e4b1bbea2a8a35da88b2ea

Aliases

arxiv: 2203.16362 · arxiv_version: 2203.16362v1 · doi: 10.48550/arxiv.2203.16362 · pith_short_12: PPLBYI57ESAG · pith_short_16: PPLBYI57ESAGXFP4 · pith_short_8: PPLBYI57

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/PPLBYI57ESAGXFP4SLLHIXIUTP \
  | 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: 7bd61c23bf24806b95fc92d6745d149be7d0d9b2b6e4b1bbea2a8a35da88b2ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f5871f68cc7dd0bb73c0e490c8762608b380eb968a28d0892dd4219b2851079",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-03-30T14:40:08Z",
    "title_canon_sha256": "3a8eec1aede587032420170b4b8596c266f7cd9ab5d23e2be8a53cb0d7251d99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16362",
    "kind": "arxiv",
    "version": 1
  }
}