Pith Number

pith:T5BNGBIK

pith:2017:T5BNGBIK54R273GZHRYSTLJC4C

not attested not anchored not stored refs pending

Derivation of the effective Chiral Lagrangian for pseudoscalar, scalar, vector and axial-vector mesons from QCD

Hui-feng Fu, Ke Ren, Qing Wang

arxiv:1701.07898 v1 · 2017-01-26 · hep-ph · hep-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{T5BNGBIK54R273GZHRYSTLJC4C}

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	2026-05-18T00:46:12.963354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f42d3050aef23afecd93c7129ad22e090da65e8545e5249b29d6ccbc2b0a81b

Aliases

arxiv: 1701.07898 · arxiv_version: 1701.07898v1 · doi: 10.48550/arxiv.1701.07898 · pith_short_12: T5BNGBIK54R2 · pith_short_16: T5BNGBIK54R273GZ · pith_short_8: T5BNGBIK

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/T5BNGBIK54R273GZHRYSTLJC4C \
  | 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: 9f42d3050aef23afecd93c7129ad22e090da65e8545e5249b29d6ccbc2b0a81b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d4a6aa1d8fdf03e407453e8806223b07a42a3cc0a0accc38c74057359a3f69d",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-01-26T23:00:28Z",
    "title_canon_sha256": "b7532d33ee0d2f07ad8596ca3b040ce03e27b861709d756a70292336d12742b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07898",
    "kind": "arxiv",
    "version": 1
  }
}