Pith Number

pith:2EMH3AVN

pith:2021:2EMH3AVNZXFPPPZUUP2W6NWFRZ

not attested not anchored not stored refs pending

Enhancement of spin-orbit coupling and magnetic scattering in hydrogenated graphene

Chuanwu Cao, Jian-Hao Chen, Shibing Tian, Shimin Cao

arxiv:2110.04477 v1 · 2021-10-09 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2EMH3AVNZXFPPPZUUP2W6NWFRZ}

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	2026-07-05T03:21:17.543961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1187d82adcdcaf7bf34a3f56f36c58e5d546796e1ee67a1abd50d274c1be6e4

Aliases

arxiv: 2110.04477 · arxiv_version: 2110.04477v1 · doi: 10.48550/arxiv.2110.04477 · pith_short_12: 2EMH3AVNZXFP · pith_short_16: 2EMH3AVNZXFPPPZU · pith_short_8: 2EMH3AVN

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/2EMH3AVNZXFPPPZUUP2W6NWFRZ \
  | 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: d1187d82adcdcaf7bf34a3f56f36c58e5d546796e1ee67a1abd50d274c1be6e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fa0c39bf4ae0e8b2882093a20331e39cbf6cb5b4b81ec1d7ec7502421f4f17f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-10-09T06:48:19Z",
    "title_canon_sha256": "e594f48d388ae545c283dfdd971b6b918337449e296f2b4f97d12e88f6d0a694"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.04477",
    "kind": "arxiv",
    "version": 1
  }
}