Pith Number

pith:7XRZCVYZ

pith:2024:7XRZCVYZIDTCPVKC2EBETRX5Z6

not attested not anchored not stored refs pending

QCD topology and axion properties in an isotropic hot and dense medium

Hong-Fang Gong, Lu-Meng Liu, Qi Lu, Shu-Peng Wang, Xun Chen, Zhen-Yan Lu

arxiv:2404.15136 v2 · 2024-04-23 · hep-ph · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7XRZCVYZIDTCPVKC2EBETRX5Z6}

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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.

Cited by

1 paper in Pith

New axion contribution to the two-photon decays of neutral pions

Receipt and verification

First computed	2026-07-05T09:40:17.229962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fde391571940e627d542d10249c6fdcfb6b68bda712ba304dcd49f6c6934f254

Aliases

arxiv: 2404.15136 · arxiv_version: 2404.15136v2 · doi: 10.48550/arxiv.2404.15136 · pith_short_12: 7XRZCVYZIDTC · pith_short_16: 7XRZCVYZIDTCPVKC · pith_short_8: 7XRZCVYZ

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/7XRZCVYZIDTCPVKC2EBETRX5Z6 \
  | 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: fde391571940e627d542d10249c6fdcfb6b68bda712ba304dcd49f6c6934f254

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b730186a3e5ac599f0b326a231389745ee60e1a9d8234b4d717c55eb35e1104",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2024-04-23T15:40:04Z",
    "title_canon_sha256": "c2531526d8e212a3d8b6b43fdc7eea5af8b237de8a4560ad8af2fc91861cba8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.15136",
    "kind": "arxiv",
    "version": 2
  }
}