Pith Number

pith:WADU2Q37

pith:2024:WADU2Q37DL36MF5WA34JVXSRSD

not attested not anchored not stored refs pending

Novae: An Important Source of Lithium in the Galaxy

Chunhua Zhu, Guoliang L\"u, Helei Liu, Jinlong Yu, Jun Gao, Lin Li, Sufen Guo

arxiv:2406.13986 v1 · 2024-06-20 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WADU2Q37DL36MF5WA34JVXSRSD}

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	2026-07-05T08:35:48.217724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0074d437f1af7e617b606f89ade5190c570e69e7cb05de4d752d4253b065b06

Aliases

arxiv: 2406.13986 · arxiv_version: 2406.13986v1 · doi: 10.48550/arxiv.2406.13986 · pith_short_12: WADU2Q37DL36 · pith_short_16: WADU2Q37DL36MF5W · pith_short_8: WADU2Q37

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/WADU2Q37DL36MF5WA34JVXSRSD \
  | 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: b0074d437f1af7e617b606f89ade5190c570e69e7cb05de4d752d4253b065b06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cddf6557727f3e181dc6d8a7bfa11a21c9dea5f4b0212cc404e1e29870dd0669",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-06-20T04:26:02Z",
    "title_canon_sha256": "13c7db28fb0639406da39722e95a67460a4b937545cb453146e07572e609fcf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.13986",
    "kind": "arxiv",
    "version": 1
  }
}