Pith Number

pith:4D5OACY7

pith:2011:4D5OACY7FDG2UGAM4ETFGV5VRE

not attested not anchored not stored refs pending

Light scalar susceptibilities and the $\pi^0-\eta$ mixing

A.Gomez Nicola, R.Torres Andres

arxiv:1101.1772 v1 · 2011-01-10 · 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{4D5OACY7FDG2UGAM4ETFGV5VRE}

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	2026-05-18T02:03:43.616262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0fae00b1f28cdaa180ce1265357b589363a8eb2b9173505b62b30ddc174c61f

Aliases

arxiv: 1101.1772 · arxiv_version: 1101.1772v1 · doi: 10.48550/arxiv.1101.1772 · pith_short_12: 4D5OACY7FDG2 · pith_short_16: 4D5OACY7FDG2UGAM · pith_short_8: 4D5OACY7

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/4D5OACY7FDG2UGAM4ETFGV5VRE \
  | 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: e0fae00b1f28cdaa180ce1265357b589363a8eb2b9173505b62b30ddc174c61f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b448b9e28f5e79a5693fa0163dc7cfb67f67b255bd12d5cd9fb0c75a1ae0204",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-01-10T11:30:28Z",
    "title_canon_sha256": "c40a40b517f865a692d96095c738c29de23a843d07d64cbe1c2185be159f39f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1772",
    "kind": "arxiv",
    "version": 1
  }
}