Pith Number

pith:6SWFTR7K

pith:2010:6SWFTR7KJ5I3XFQHZRBZ6DRCQW

not attested not anchored not stored refs pending

Analytical expressions for the envelope binding energy of giants as a function of basic stellar parameters

Andrew James Loveridge, Marc van der Sluys, Vassiliki Kalogera

arxiv:1009.5400 v1 · 2010-09-27 · 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{6SWFTR7KJ5I3XFQHZRBZ6DRCQW}

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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.

Cited by

1 paper in Pith

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Receipt and verification

First computed	2026-05-18T02:05:16.563825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4ac59c7ea4f51bb9607cc439f0e2285a8691bdf72a1e91ea55879791f92a6d8

Aliases

arxiv: 1009.5400 · arxiv_version: 1009.5400v1 · doi: 10.48550/arxiv.1009.5400 · pith_short_12: 6SWFTR7KJ5I3 · pith_short_16: 6SWFTR7KJ5I3XFQH · pith_short_8: 6SWFTR7K

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/6SWFTR7KJ5I3XFQHZRBZ6DRCQW \
  | 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: f4ac59c7ea4f51bb9607cc439f0e2285a8691bdf72a1e91ea55879791f92a6d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b552b0c1729cd4b56c486fe89268c5b9a27585ff563e71179e0eafeb6647cb7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-09-27T21:04:57Z",
    "title_canon_sha256": "c0891b997aab925d8809146fab1c6bd3068f045d57cf2ff912a3f5a4ebadb3e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5400",
    "kind": "arxiv",
    "version": 1
  }
}