Pith Number

pith:GY5GOF6P

pith:2025:GY5GOF6PPOTRE3KBPRQ3DXNJSZ

not attested not anchored not stored refs pending

Systematic Spurion Matching between Low Energy EFT and Chiral Lagrangian

Chuan-Qiang Song, Hao Sun, Jiang-Hao Yu

arxiv:2501.09787 v1 · 2025-01-16 · 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{GY5GOF6PPOTRE3KBPRQ3DXNJSZ}

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	2026-07-05T10:02:11.119949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

363a6717cf7ba7126d417c61b1dda99646ca49db8145f68218216c4c7deb59ee

Aliases

arxiv: 2501.09787 · arxiv_version: 2501.09787v1 · doi: 10.48550/arxiv.2501.09787 · pith_short_12: GY5GOF6PPOTR · pith_short_16: GY5GOF6PPOTRE3KB · pith_short_8: GY5GOF6P

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/GY5GOF6PPOTRE3KBPRQ3DXNJSZ \
  | 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: 363a6717cf7ba7126d417c61b1dda99646ca49db8145f68218216c4c7deb59ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7ca19be9cc4707f72629958eaa721e6b1a0cfc141e3cbca51448fde251ef9ab",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-01-16T19:00:00Z",
    "title_canon_sha256": "6d23824f120c246bc252667ef52224965845399e1a6babcbe516f7be0d7ce754"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09787",
    "kind": "arxiv",
    "version": 1
  }
}