Pith Number

pith:GVIDLLMJ

pith:2006:GVIDLLMJM4FDCJEHH34YYZG6IP

not attested not anchored not stored refs pending

Vacuum polarization in muonic and antiprotonic atoms: the fine structure at medium Z

E. Yu. Korzinin, S. G. Karshenboim, V. G. Ivanov

arxiv:physics/0608177 v1 · 2006-08-17 · 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{GVIDLLMJM4FDCJEHH34YYZG6IP}

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	2026-05-18T01:38:06.680909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

355035ad89670a3124873ef98c64de43f3d0387d57684aa34bde6439d5d81fbd

Aliases

arxiv: physics/0608177 · arxiv_version: physics/0608177v1 · doi: 10.48550/arxiv.physics/0608177 · pith_short_12: GVIDLLMJM4FD · pith_short_16: GVIDLLMJM4FDCJEH · pith_short_8: GVIDLLMJ

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/GVIDLLMJM4FDCJEHH34YYZG6IP \
  | 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: 355035ad89670a3124873ef98c64de43f3d0387d57684aa34bde6439d5d81fbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da611d5e1a6371c1de28892a249c7e3111085c410efbfeca665773e557b72130",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2006-08-17T11:56:53Z",
    "title_canon_sha256": "46f018a5781cf4a21d920409fcc1f228d5548902ac56a20e326706005cdfbf50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0608177",
    "kind": "arxiv",
    "version": 1
  }
}