Pith Number

pith:BLCGWLHI

pith:2012:BLCGWLHIIQWUG5WLPTKP6TO6BT

not attested not anchored not stored refs pending

Recent developments in U(3) ChPT: meson-meson scattering and finite energy sum rules

J. A. Oller, J. Ruiz de Elvira, Zhi-Hui Guo

arxiv:1208.0428 v1 · 2012-08-02 · hep-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BLCGWLHIIQWUG5WLPTKP6TO6BT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:49:34.208236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ac46b2ce8442d4376cb7cd4ff4dde0ce73bb74eeb016f4ce684953aad87cbea

Aliases

arxiv: 1208.0428 · arxiv_version: 1208.0428v1 · doi: 10.48550/arxiv.1208.0428 · pith_short_12: BLCGWLHIIQWU · pith_short_16: BLCGWLHIIQWUG5WL · pith_short_8: BLCGWLHI

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/BLCGWLHIIQWUG5WLPTKP6TO6BT \
  | 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: 0ac46b2ce8442d4376cb7cd4ff4dde0ce73bb74eeb016f4ce684953aad87cbea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db3af15924ebd8207423e2f82a9a22cf997d3af8f3fd081e00355a02c43769c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-08-02T08:18:46Z",
    "title_canon_sha256": "0ad5da3231c75458e4fd5bbcf1e8e815c9c4607687c2ca4d9ce4602957b179d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0428",
    "kind": "arxiv",
    "version": 1
  }
}