Pith Number

pith:K5VPPABC

pith:2019:K5VPPABCKK24PV66NPXG2CDIL5

not attested not anchored not stored refs pending

Light particle and quark chemical potentials from negatively to positively charged particle yield ratios corrected by removing strong and weak decays

Fu-Hu Liu, Hai-Ling Lao, Ya-Qin Gao

arxiv:1908.04678 v1 · 2019-08-11 · hep-ph · hep-ex · nucl-ex · nucl-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{K5VPPABCKK24PV66NPXG2CDIL5}

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	2026-07-05T01:01:35.601619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

576af7802252b5c7d7de6bee6d08685f738f93463aa95fd56b23fe7d3040b165

Aliases

arxiv: 1908.04678 · arxiv_version: 1908.04678v1 · doi: 10.48550/arxiv.1908.04678 · pith_short_12: K5VPPABCKK24 · pith_short_16: K5VPPABCKK24PV66 · pith_short_8: K5VPPABC

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/K5VPPABCKK24PV66NPXG2CDIL5 \
  | 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: 576af7802252b5c7d7de6bee6d08685f738f93463aa95fd56b23fe7d3040b165

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f61103239cc22a5b80596abcefcb26346c6914964ced1ee238077dcd43e45f69",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-08-11T09:02:47Z",
    "title_canon_sha256": "ddbc6ab71e6d60404978bc3607a68a0a1f14661a3ca6bb75b4c6999803aa3d4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04678",
    "kind": "arxiv",
    "version": 1
  }
}