Pith Number

pith:NIRZPWXU

pith:2012:NIRZPWXU6OOJWRTQAP5VZ3PZC7

not attested not anchored not stored refs pending

Chiral dynamics in form factors, spectral-function sum rules, meson-meson scattering and semilocal duality

J. A. Oller, J. Ruiz de Elvira, Zhi-Hui Guo

arxiv:1206.4163 v2 · 2012-06-19 · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NIRZPWXU6OOJWRTQAP5VZ3PZC7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:22:40.053633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a2397daf4f39c9b467003fb5cedf917f6df8663026d14261e561bb7b173167c

Aliases

arxiv: 1206.4163 · arxiv_version: 1206.4163v2 · doi: 10.48550/arxiv.1206.4163 · pith_short_12: NIRZPWXU6OOJ · pith_short_16: NIRZPWXU6OOJWRTQ · pith_short_8: NIRZPWXU

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/NIRZPWXU6OOJWRTQAP5VZ3PZC7 \
  | 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: 6a2397daf4f39c9b467003fb5cedf917f6df8663026d14261e561bb7b173167c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2e65b3fb9f9f1759fcc8126b0d0db1d558d12efb4e349a9fcfe83b6678f21b3",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-06-19T09:44:40Z",
    "title_canon_sha256": "80ab60a33d23762f1214cb8ce776d6984be12b2265b9e05be8ec0aef32697ff0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.4163",
    "kind": "arxiv",
    "version": 2
  }
}