Pith Number

pith:CJBCT7KY

pith:2005:CJBCT7KYZG6WR6WGA7FPOZIBVE

not attested not anchored not stored refs pending

On the nature of the Lambda(1405) as a superposition of two states

E. Oset, Ramos, V.K. Magas

arxiv:hep-ph/0512361 v1 · 2005-12-29 · 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{CJBCT7KYZG6WR6WGA7FPOZIBVE}

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	2026-05-18T00:36:55.848451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

124229fd58c9bd68fac607caf76501a93bd0de346d15df4526ab30f29e068aa0

Aliases

arxiv: hep-ph/0512361 · arxiv_version: hep-ph/0512361v1 · doi: 10.48550/arxiv.hep-ph/0512361 · pith_short_12: CJBCT7KYZG6W · pith_short_16: CJBCT7KYZG6WR6WG · pith_short_8: CJBCT7KY

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/CJBCT7KYZG6WR6WGA7FPOZIBVE \
  | 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: 124229fd58c9bd68fac607caf76501a93bd0de346d15df4526ab30f29e068aa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54a2f33b672b27f2c3906c52782ce707eb0ff2cbb0068acdc4c72b00584df8c2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-12-29T12:10:58Z",
    "title_canon_sha256": "31fd46dbc381cbb7ac4119b004f2c69eae1f0dea736d76c9dfb72e4a5b05e31e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0512361",
    "kind": "arxiv",
    "version": 1
  }
}