Pith Number

pith:JYIBKJ36

pith:2019:JYIBKJ36GPHL5ZA2ZYALGD3YEE

not attested not anchored not stored refs pending

Roles of $^7$Be$(n,p)^7$Li resonances in big bang nucleosynthesis with time-dependent quark mass and Li reduction by a heavy quark mass

Kanji Mori, Motohiko Kusakabe

arxiv:1901.03943 v1 · 2019-01-13 · astro-ph.CO · hep-ph · 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{JYIBKJ36GPHL5ZA2ZYALGD3YEE}

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	2026-05-17T23:46:47.605146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e1015277e33cebee41ace00b30f78211703563a2d81698a6799c7ffd9a86d89

Aliases

arxiv: 1901.03943 · arxiv_version: 1901.03943v1 · doi: 10.48550/arxiv.1901.03943 · pith_short_12: JYIBKJ36GPHL · pith_short_16: JYIBKJ36GPHL5ZA2 · pith_short_8: JYIBKJ36

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/JYIBKJ36GPHL5ZA2ZYALGD3YEE \
  | 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: 4e1015277e33cebee41ace00b30f78211703563a2d81698a6799c7ffd9a86d89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e6bf4c7122cf6230ab1b0606ceed02db66ed877d7cad5aae3c66dc3ef125903",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-01-13T07:28:10Z",
    "title_canon_sha256": "67e9cc83665fe9c49259f3fad202fa53a1c2279615883babe9a685fa615591c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.03943",
    "kind": "arxiv",
    "version": 1
  }
}