Pith Number

pith:GIYSWQ36

pith:2018:GIYSWQ36HEYGW5ITIOE4K4TI7J

not attested not anchored not stored refs pending

The Substellar Transition Zone: A Stretched Temperature Canyon in Brown Dwarf Population due to Unsteady Hydrogen Fusion

ZengHua Zhang

arxiv:1810.07071 v3 · 2018-10-16 · 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{GIYSWQ36HEYGW5ITIOE4K4TI7J}

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

Primeval very low-mass stars and brown dwarfs -- VII. The discovery of the first wide M + L extreme subdwarf binary

Receipt and verification

First computed	2026-05-17T23:47:59.373736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32312b437e39306b75134389c57268fa4058139bfef98a35345e40e532dad4b4

Aliases

arxiv: 1810.07071 · arxiv_version: 1810.07071v3 · doi: 10.48550/arxiv.1810.07071 · pith_short_12: GIYSWQ36HEYG · pith_short_16: GIYSWQ36HEYGW5IT · pith_short_8: GIYSWQ36

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/GIYSWQ36HEYGW5ITIOE4K4TI7J \
  | 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: 32312b437e39306b75134389c57268fa4058139bfef98a35345e40e532dad4b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c58f91d3def7e8113d4e7e78a0f20e3c98fa61d0dd58a6c32d0fdabe33e60a99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-10-16T15:16:26Z",
    "title_canon_sha256": "34be0c5d7eb07461f17295197e6d4ffbed551856f58fdab97964710fb36d90f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.07071",
    "kind": "arxiv",
    "version": 3
  }
}