Pith Number

pith:GIAYTEI2

pith:2013:GIAYTEI2AMOOSYIAH54S5D2MEV

not attested not anchored not stored refs pending

Finding a way to determine the pion distribution amplitude from the experimental data

Tao Huang, Tao Zhong, Xing-Gang Wu

arxiv:1303.2301 v2 · 2013-03-10 · 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{GIAYTEI2AMOOSYIAH54S5D2MEV}

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	2026-05-18T03:29:29.205055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

320189911a031ce961003f792e8f4c255ef0ead3336e0c34a5bc516d234d5864

Aliases

arxiv: 1303.2301 · arxiv_version: 1303.2301v2 · doi: 10.48550/arxiv.1303.2301 · pith_short_12: GIAYTEI2AMOO · pith_short_16: GIAYTEI2AMOOSYIA · pith_short_8: GIAYTEI2

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/GIAYTEI2AMOOSYIAH54S5D2MEV \
  | 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: 320189911a031ce961003f792e8f4c255ef0ead3336e0c34a5bc516d234d5864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "869060d1241bebb0523da53ed4a6e18d7eb181c459ebe588c63137d797993812",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-03-10T09:45:22Z",
    "title_canon_sha256": "b2ae21c72659f8a92012b0038b9f2a6e8fcde4d63c61469ce8cc1fc9c05999bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2301",
    "kind": "arxiv",
    "version": 2
  }
}