Pith Number

pith:WBQ26LHQ

pith:2009:WBQ26LHQ6UZDTXJ4IN26NVZRUA

not attested not anchored not stored refs pending

Searching for exotic states in the $N \pi K $ system

A. Mart\'inez Torres, E. Oset, K. P. Khemchandani

arxiv:0902.4425 v1 · 2009-02-25 · 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{WBQ26LHQ6UZDTXJ4IN26NVZRUA}

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	2026-05-18T02:14:38.928556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b061af2cf0f53239dd3c4375e6d731a030533d50e7ef7e8a87f3275d1e1e59d9

Aliases

arxiv: 0902.4425 · arxiv_version: 0902.4425v1 · doi: 10.48550/arxiv.0902.4425 · pith_short_12: WBQ26LHQ6UZD · pith_short_16: WBQ26LHQ6UZDTXJ4 · pith_short_8: WBQ26LHQ

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/WBQ26LHQ6UZDTXJ4IN26NVZRUA \
  | 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: b061af2cf0f53239dd3c4375e6d731a030533d50e7ef7e8a87f3275d1e1e59d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5484c43e96f654b887462194089689da3607bb3597303670c7911fa8514c6a2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2009-02-25T17:08:23Z",
    "title_canon_sha256": "459935cea3a72f8b56ff246b37cbb6d5cf250742bf12f4616094f71a3a143dd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.4425",
    "kind": "arxiv",
    "version": 1
  }
}