Pith Number

pith:XYZJPDSO

pith:2002:XYZJPDSOGKYN4ZDZNX2RYO7WNH

not attested not anchored not stored refs pending

Once more on mixing of the a_0(980) and f_0(980) mesons

A.V. Kiselev (Sobolev Institute for Mathematics, N.N. Achasov (Sobolev Institute for Mathematics, Novosibirsk)

arxiv:hep-ph/0203042 v2 · 2002-03-05 · hep-ph · hep-ex · 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{XYZJPDSOGKYN4ZDZNX2RYO7WNH}

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	2026-05-18T01:39:08.989263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be32978e4e32b0de64796df51c3bf669f4ccc86a57d56eb9790a20238b2cd813

Aliases

arxiv: hep-ph/0203042 · arxiv_version: hep-ph/0203042v2 · doi: 10.48550/arxiv.hep-ph/0203042 · pith_short_12: XYZJPDSOGKYN · pith_short_16: XYZJPDSOGKYN4ZDZ · pith_short_8: XYZJPDSO

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/XYZJPDSOGKYN4ZDZNX2RYO7WNH \
  | 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: be32978e4e32b0de64796df51c3bf669f4ccc86a57d56eb9790a20238b2cd813

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e888c482afcd7b2eb2617b52b10a3eb7216ce70cc5ea13fba3fbd33acd38ce1c",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-03-05T10:58:45Z",
    "title_canon_sha256": "0830942164bb3783632f525f6ad1028f5642b05d6af33092e913f51c68c3be8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0203042",
    "kind": "arxiv",
    "version": 2
  }
}