Pith Number

pith:FQU2EC53

pith:2001:FQU2EC532LENDALII5HBAMM56Q

not attested not anchored not stored refs pending

Evolutionary models for low-mass stars and brown dwarfs: uncertainties and limits at very young ages

Athens), F. Allard (ENS-Lyon), G. Chabrier (ENS-Lyon), Hauschildt (University of Georgia, I. Baraffe (ENS-Lyon, MPA-Garching)

arxiv:astro-ph/0111385 v1 · 2001-11-20 · 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{FQU2EC532LENDALII5HBAMM56Q}

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

4 papers in Pith

White dwarf planets in star clusters: gravitational scattering versus mass-loss effects

The Companions to B and A Stars Snapshot (C-BASS) Survey: I. Discovery of a Young Brown Dwarf Companion to HIP 17453

Planet or brown dwarf? Constraints on the formation of H-type objects in IC348

Planetary formation tracks on the Hertzsprung-Russell diagram: Visualising the processes of giant planet growth

Receipt and verification

First computed	2026-07-04T16:24:30.414408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c29a20bbbd2c8d18168474e10319df414759af4ce5d532f4cbf00e862089251

Aliases

arxiv: astro-ph/0111385 · arxiv_version: astro-ph/0111385v1 · doi: 10.48550/arxiv.astro-ph/0111385 · pith_short_12: FQU2EC532LEN · pith_short_16: FQU2EC532LENDALI · pith_short_8: FQU2EC53

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/FQU2EC532LENDALII5HBAMM56Q \
  | 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: 2c29a20bbbd2c8d18168474e10319df414759af4ce5d532f4cbf00e862089251

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d875bde5001ee31a288e9d0bc95aa9aef094dee5dfb78f9876e77fb086cd61a9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-11-20T15:50:07Z",
    "title_canon_sha256": "984f9a16c8a9081fa5c406469f9c03c619a9f4d6826fc605142de8a7b1690674"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0111385",
    "kind": "arxiv",
    "version": 1
  }
}