Pith Number

pith:SU5DMKXQ

pith:2005:SU5DMKXQ3U4D3IMIF4MPL3YSRE

not attested not anchored not stored refs pending

New evolutionary calculations for the Born Again scenario

A. M. Serenelli, J. A. Panei, L. G. Althaus, M. M. Miller Bertolami

arxiv:astro-ph/0511406 v1 · 2005-11-14 · 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{SU5DMKXQ3U4D3IMIF4MPL3YSRE}

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	2026-07-04T17:15:26.345005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

953a362af0dd383da1882f18f5ef1289322813804bc6631e7d891ab22277c557

Aliases

arxiv: astro-ph/0511406 · arxiv_version: astro-ph/0511406v1 · doi: 10.48550/arxiv.astro-ph/0511406 · pith_short_12: SU5DMKXQ3U4D · pith_short_16: SU5DMKXQ3U4D3IMI · pith_short_8: SU5DMKXQ

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/SU5DMKXQ3U4D3IMIF4MPL3YSRE \
  | 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: 953a362af0dd383da1882f18f5ef1289322813804bc6631e7d891ab22277c557

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba13b8cedb643b0abdb5b2730b9460b175a42bc1588b036e86784acbe92e4164",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-11-14T18:55:29Z",
    "title_canon_sha256": "b9cb6881b1ccc8a2efccd84535fd3e047b8edf79af316f0c78087e3aec4f1ed8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0511406",
    "kind": "arxiv",
    "version": 1
  }
}