Pith Number

pith:Q3NAQ2RM

pith:2008:Q3NAQ2RMO4IDEXDAKFZCSFU5TJ

not attested not anchored not stored refs pending

Current conservation, screening and the magnetic moment of the $\Delta$ resonance: 2. Formulation with quark degrees of freedom 3. Magnetic moment of the $\Delta^o$ and $\Delta^-$ resonances

A.I. Machavariani, Amand Faessler

arxiv:0809.1303 v1 · 2008-09-08 · nucl-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{Q3NAQ2RMO4IDEXDAKFZCSFU5TJ}

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	2026-05-18T02:15:35.262917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86da086a2c7710325c60517229169d9a7a55e1e931660533099db3a4e82313e2

Aliases

arxiv: 0809.1303 · arxiv_version: 0809.1303v1 · doi: 10.48550/arxiv.0809.1303 · pith_short_12: Q3NAQ2RMO4ID · pith_short_16: Q3NAQ2RMO4IDEXDA · pith_short_8: Q3NAQ2RM

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/Q3NAQ2RMO4IDEXDAKFZCSFU5TJ \
  | 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: 86da086a2c7710325c60517229169d9a7a55e1e931660533099db3a4e82313e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e4b50d8b941cf8e46b329af3813b7e852c95debd7fb9353cab953512bbfb4a3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2008-09-08T13:59:40Z",
    "title_canon_sha256": "35fecb93ff8355d1cb16b37e2912dd2d0085f6b8088c8183a9defe09f584fe35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.1303",
    "kind": "arxiv",
    "version": 1
  }
}