Pith Number

pith:N27ICVK3

pith:2009:N27ICVK3WBH657TVQDZUUWV7A2

not attested not anchored not stored refs pending

Spin-orbit corrections of order $m\alpha^6$ to the fine structure of $(37,35)$ state in $^4{He}^+\bar{p}$ atom

Vladimir I. Korobov, Zhen-Xiang Zhong

arxiv:0908.1482 v1 · 2009-08-11 · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N27ICVK3WBH657TVQDZUUWV7A2}

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	2026-05-18T02:59:45.699439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ebe81555bb04feefe7580f34a5abf0687c0590de957303feb377d8a94bca483

Aliases

arxiv: 0908.1482 · arxiv_version: 0908.1482v1 · doi: 10.48550/arxiv.0908.1482 · pith_short_12: N27ICVK3WBH6 · pith_short_16: N27ICVK3WBH657TV · pith_short_8: N27ICVK3

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/N27ICVK3WBH657TVQDZUUWV7A2 \
  | 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: 6ebe81555bb04feefe7580f34a5abf0687c0590de957303feb377d8a94bca483

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a84ad8ce2b28ae916420ebe67d61391a8767ac33a1af4e718d1da3f09de6ab0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-08-11T11:31:34Z",
    "title_canon_sha256": "95b436b08c728d0252ebdad520d790c3dccbde4c0a3fa22106792b3cf18c7e8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.1482",
    "kind": "arxiv",
    "version": 1
  }
}