Pith Number

pith:SJBMRWLM

pith:2009:SJBMRWLMD2NQHTSJCYFAAYS6Q4

not attested not anchored not stored refs pending

Meson-baryon nature of Lambda(1405) in chiral dynamics

Daisuke Jido, Kyoto Univ.) Atsushi Hosaka (RCNP, Osaka Univ.), Tetsuo Hyodo (Tokyo Inst. Tech.), (YITP

arxiv:0911.2740 v1 · 2009-11-14 · 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{SJBMRWLMD2NQHTSJCYFAAYS6Q4}

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	2026-05-18T02:34:05.437954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9242c8d96c1e9b03ce49160a00625e870e9a5326228009176e90e13f913b9f4b

Aliases

arxiv: 0911.2740 · arxiv_version: 0911.2740v1 · doi: 10.48550/arxiv.0911.2740 · pith_short_12: SJBMRWLMD2NQ · pith_short_16: SJBMRWLMD2NQHTSJ · pith_short_8: SJBMRWLM

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/SJBMRWLMD2NQHTSJCYFAAYS6Q4 \
  | 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: 9242c8d96c1e9b03ce49160a00625e870e9a5326228009176e90e13f913b9f4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bd7b38de1dc7ad408d192834cd912cfe2a995d34f6200ae1ee4eda4384edcc0",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2009-11-14T02:35:33Z",
    "title_canon_sha256": "9d592c51ec21dae78e3c22ec844dfe2a8e6e40d2384df8ad25c120c7f0d287f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.2740",
    "kind": "arxiv",
    "version": 1
  }
}