Pith Number

pith:RP5B7NJV

pith:2020:RP5B7NJVUBWXVRXYGENDACJFKQ

not attested not anchored not stored refs pending

Cooperative Interactions Govern the Fermiology of the Polar Metal Ca$_3$Ru$_2$O$_7$

D. Puggioni, James M. Rondinelli, J. Chang, M. Horio

arxiv:2003.01635 v2 · 2020-03-03 · 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{RP5B7NJVUBWXVRXYGENDACJFKQ}

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	2026-07-05T01:01:39.146424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bfa1fb535a06d7ac6f8311a3009255417e9fa83886b6905e06f80929be94525

Aliases

arxiv: 2003.01635 · arxiv_version: 2003.01635v2 · doi: 10.48550/arxiv.2003.01635 · pith_short_12: RP5B7NJVUBWX · pith_short_16: RP5B7NJVUBWXVRXY · pith_short_8: RP5B7NJV

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/RP5B7NJVUBWXVRXYGENDACJFKQ \
  | 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: 8bfa1fb535a06d7ac6f8311a3009255417e9fa83886b6905e06f80929be94525

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0019155ae263c8c469f36f63986fdf03d200ac135f2708ef69cb88983f5123fb",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-03-03T16:56:27Z",
    "title_canon_sha256": "0d76fcd44e29e28e687716b7839713ae3d8d42b79652df70bfc9d52578752a07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01635",
    "kind": "arxiv",
    "version": 2
  }
}