Pith Number

pith:FSA3ROX7

pith:2020:FSA3ROX7VC4UDGQGNGPJBRNWLQ

not attested not anchored not stored refs pending

Magnetism at the interface of non-magnetic Cu and C$_{60}$

Manuel Valvidares, Pierluigi Gargiani, Purbasha Sharangi, Subhankar Bedanta

arxiv:2012.08670 v1 · 2020-12-15 · 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{FSA3ROX7VC4UDGQGNGPJBRNWLQ}

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	2026-07-05T02:29:39.068226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c81b8baffa8b9419a06699e90c5b65c35b9591b6b5973d7956baa0ad493f7ae

Aliases

arxiv: 2012.08670 · arxiv_version: 2012.08670v1 · doi: 10.48550/arxiv.2012.08670 · pith_short_12: FSA3ROX7VC4U · pith_short_16: FSA3ROX7VC4UDGQG · pith_short_8: FSA3ROX7

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/FSA3ROX7VC4UDGQGNGPJBRNWLQ \
  | 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: 2c81b8baffa8b9419a06699e90c5b65c35b9591b6b5973d7956baa0ad493f7ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf5c5b11467aa1c505a2bd6631ca8042353d5dc8349340783cacdfb61ebd9488",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-12-15T23:30:35Z",
    "title_canon_sha256": "fa0fa76999c808d625eaf8c6b16a3af8a0662e12adee54bd35d579a298049dc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.08670",
    "kind": "arxiv",
    "version": 1
  }
}