Pith Number

pith:D7MHBMXJ

pith:2009:D7MHBMXJATC6TB23CNN4HAOQCN

not attested not anchored not stored refs pending

Comment on "Mass and K Lambda coupling of N*(1535)"

A. Svarc, B. Zauner, S. Ceci

arxiv:0904.2292 v1 · 2009-04-15 · 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{D7MHBMXJATC6TB23CNN4HAOQCN}

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	2026-05-18T02:34:59.728141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fd870b2e904c5e9875b135bc381d0137e3d760f1549c0a8c577ff49acd99618

Aliases

arxiv: 0904.2292 · arxiv_version: 0904.2292v1 · doi: 10.48550/arxiv.0904.2292 · pith_short_12: D7MHBMXJATC6 · pith_short_16: D7MHBMXJATC6TB23 · pith_short_8: D7MHBMXJ

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/D7MHBMXJATC6TB23CNN4HAOQCN \
  | 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: 1fd870b2e904c5e9875b135bc381d0137e3d760f1549c0a8c577ff49acd99618

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "269e112c809078f181821f1ce4f55f5be550fe755a823e94d9427ce63464fdbe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-04-15T12:03:10Z",
    "title_canon_sha256": "405fa48ef65ac17f5b935144be394fc6753353ee8a5f86e037df59b0f020e0a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.2292",
    "kind": "arxiv",
    "version": 1
  }
}