Pith Number

pith:AQ4S6B5R

pith:2003:AQ4S6B5RSG3EJOCKVX7E42QUEP

not attested not anchored not stored refs pending

Chiral Dynamics of scalar mesons: radiative $\phi$ decay and $\sigma$ in the medium through $\pi^0 \pi^0$ nuclear photoproduction

E. Oset, J. Palomar, L. Roca, M.J. Vicente Vacas

arxiv:nucl-th/0307034 v1 · 2003-07-09 · 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{AQ4S6B5RSG3EJOCKVX7E42QUEP}

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	2026-05-18T04:29:44.896680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04392f07b191b644b84aadfe4e6a1423c52122f1202bcd9563f8af4bbd25b421

Aliases

arxiv: nucl-th/0307034 · arxiv_version: nucl-th/0307034v1 · doi: 10.48550/arxiv.nucl-th/0307034 · pith_short_12: AQ4S6B5RSG3E · pith_short_16: AQ4S6B5RSG3EJOCK · pith_short_8: AQ4S6B5R

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/AQ4S6B5RSG3EJOCKVX7E42QUEP \
  | 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: 04392f07b191b644b84aadfe4e6a1423c52122f1202bcd9563f8af4bbd25b421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "122de64114c57f7f951ceff1d5fabe10be8c71cc68188fbb3c300f6b9b57dfdd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2003-07-09T15:34:36Z",
    "title_canon_sha256": "1d5b813565bc27c35c89829785bf20e792a101d8e659c9168188e01c2e21744c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0307034",
    "kind": "arxiv",
    "version": 1
  }
}