Pith Number

pith:Z33TMPNT

pith:2010:Z33TMPNT7ZJ5LABPITR6MBXMAB

not attested not anchored not stored refs pending

Particles with anomalous magnetic moment in external e.m. fields: the proper time formulation

A. Barducci, G. Pettini, R. Giachetti

arxiv:1006.3871 v1 · 2010-06-19 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z33TMPNT7ZJ5LABPITR6MBXMAB}

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	2026-05-18T04:29:53.657098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cef7363db3fe53d5802f44e3e606ec007f4c092b38cb6d4ca27b5e02fac4886d

Aliases

arxiv: 1006.3871 · arxiv_version: 1006.3871v1 · doi: 10.48550/arxiv.1006.3871 · pith_short_12: Z33TMPNT7ZJ5 · pith_short_16: Z33TMPNT7ZJ5LABP · pith_short_8: Z33TMPNT

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/Z33TMPNT7ZJ5LABPITR6MBXMAB \
  | 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: cef7363db3fe53d5802f44e3e606ec007f4c092b38cb6d4ca27b5e02fac4886d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73beb530e290f253fb6163b74337bde8344c2d7dbfc974c702d56089577b0022",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-06-19T13:54:09Z",
    "title_canon_sha256": "f910aacfaa17013eb49a569241077aa1fd5edf95b7a269b8fefcdd27109c3f1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.3871",
    "kind": "arxiv",
    "version": 1
  }
}