Pith Number

pith:PKXSQR5U

pith:2026:PKXSQR5UJPC64MEKBZSPZKMMFS

not attested not anchored not stored refs pending

The fate of Earth during the Sun's giant phases: New constraints from ab initio tidal modelling and AGB mass loss

L. Decin, M. Esseldeurs, S. Mathis

arxiv:2606.19575 v1 · 2026-06-17 · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKXSQR5UJPC64MEKBZSPZKMMFS}

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	2026-06-19T16:12:29.299425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aaf2847b44bc5ee308a0e64fca98c2cb1ce0d2b8b067614982f594c8a5fa5c3

Aliases

arxiv: 2606.19575 · arxiv_version: 2606.19575v1 · doi: 10.48550/arxiv.2606.19575 · pith_short_12: PKXSQR5UJPC6 · pith_short_16: PKXSQR5UJPC64MEK · pith_short_8: PKXSQR5U

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/PKXSQR5UJPC64MEKBZSPZKMMFS \
  | 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: 7aaf2847b44bc5ee308a0e64fca98c2cb1ce0d2b8b067614982f594c8a5fa5c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "235a21f4a057f71fa053a7dc390b93df8af53a56f85c59b5cc58211bcab56fbd",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-06-17T20:28:31Z",
    "title_canon_sha256": "d492ee218f075c0ae0f372a9ba408521f87fd5a091ab7da090826fdc3e97ef52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19575",
    "kind": "arxiv",
    "version": 1
  }
}