Pith Number

pith:2TSE2UKU

pith:2005:2TSE2UKU3C575S2CZIPOK2NTSJ

not attested not anchored not stored refs pending

The discrepancy between solar abundances and helioseismology

H. M. Antia, Sarbani Basu

arxiv:astro-ph/0501129 v1 · 2005-01-07 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2TSE2UKU3C575S2CZIPOK2NTSJ}

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	2026-05-18T04:16:23.687640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4e44d5154d8bbfecb42ca1ee569b39278b0a1779105803ba507ef2c3a6c3787

Aliases

arxiv: astro-ph/0501129 · arxiv_version: astro-ph/0501129v1 · doi: 10.48550/arxiv.astro-ph/0501129 · pith_short_12: 2TSE2UKU3C57 · pith_short_16: 2TSE2UKU3C575S2C · pith_short_8: 2TSE2UKU

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/2TSE2UKU3C575S2CZIPOK2NTSJ \
  | 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: d4e44d5154d8bbfecb42ca1ee569b39278b0a1779105803ba507ef2c3a6c3787

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff8439c0b33b0281c9528466700b6b6d9d28fc903b17918e19dc2e508134aef7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-01-07T21:01:19Z",
    "title_canon_sha256": "aebe5be6f35716cf22e0d2ab763b018fbeccbba913a216153fe84da5d5ecda44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0501129",
    "kind": "arxiv",
    "version": 1
  }
}