Pith Number

pith:5C6SSPBD

pith:2001:5C6SSPBDXSCXYVQEUPLNNKXD6R

not attested not anchored not stored refs pending

Continuous stellar mass-loss in N-body models of galaxies

(2) Observatoire de Paris, Academy of Sciences, Bruno Jungwiert (1), Czech Republic, France), Francoise Combes (2), Jan Palous (1) ((1) Astronomical Institute, Prague

arxiv:astro-ph/0107160 v1 · 2001-07-09 · 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{5C6SSPBDXSCXYVQEUPLNNKXD6R}

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.

Cited by

1 paper in Pith

Strong Progenitor Age Bias in Supernova Cosmology. III. Progenitor Age as the Physical Origin of the Type Ia Supernova Magnitude Steps with Host Properties

Receipt and verification

First computed	2026-07-04T16:23:40.842293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8bd293c23bc857c5604a3d6d6aae3f456c3268ad8f5684ddd88bf5dc77db172

Aliases

arxiv: astro-ph/0107160 · arxiv_version: astro-ph/0107160v1 · doi: 10.48550/arxiv.astro-ph/0107160 · pith_short_12: 5C6SSPBDXSCX · pith_short_16: 5C6SSPBDXSCXYVQE · pith_short_8: 5C6SSPBD

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/5C6SSPBDXSCXYVQEUPLNNKXD6R \
  | 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: e8bd293c23bc857c5604a3d6d6aae3f456c3268ad8f5684ddd88bf5dc77db172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85503207ff76af77b47fdde0083feb046c4a3c630c9868281b7c0954247b5231",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-07-09T17:23:36Z",
    "title_canon_sha256": "294b981667cab4c588b6467644f761979e4853d029e6853aafbaf6620e06082e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0107160",
    "kind": "arxiv",
    "version": 1
  }
}