Pith Number

pith:F23PBNRX

pith:2013:F23PBNRXRSR3FHXJHFEOBKHPJO

not attested not anchored not stored refs pending

Lambda(1405) poles obtained from pi0-Sigma0 photoproduction data

E. Oset, L. Roca

arxiv:1301.5741 v2 · 2013-01-24 · nucl-th · hep-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{F23PBNRXRSR3FHXJHFEOBKHPJO}

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	2026-05-18T03:26:22.680495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2eb6f0b6378ca3b29ee93948e0a8ef4b948c109a609a91a1f51ca4c4498c9bdf

Aliases

arxiv: 1301.5741 · arxiv_version: 1301.5741v2 · doi: 10.48550/arxiv.1301.5741 · pith_short_12: F23PBNRXRSR3 · pith_short_16: F23PBNRXRSR3FHXJ · pith_short_8: F23PBNRX

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/F23PBNRXRSR3FHXJHFEOBKHPJO \
  | 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: 2eb6f0b6378ca3b29ee93948e0a8ef4b948c109a609a91a1f51ca4c4498c9bdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1f90e40207a583e0e740009de290840b91a65baaeda0beba64d12f97f05fb53",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2013-01-24T10:00:00Z",
    "title_canon_sha256": "7a4ed6d8f47521dad8fe51d6827d5edd3a48b9ba25488cb0e882ab6728d7b536"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5741",
    "kind": "arxiv",
    "version": 2
  }
}