Pith Number

pith:L4VOI3HZ

pith:2016:L4VOI3HZXTAKG4DYEUI5KJKBFV

not attested not anchored not stored refs pending

Two bi-stability jumps in theoretical wind models for massive stars and the implications for Luminous Blue Variable supernovae

Blagovest Petrov, G\"otz Gr\"afener, Jorick S. Vink

arxiv:1602.05868 v1 · 2016-02-18 · 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{L4VOI3HZXTAKG4DYEUI5KJKBFV}

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	2026-05-18T01:19:24.216243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f2ae46cf9bcc0a370782511d525412d641178eb9cd24774a3f29660fbd5ad9a

Aliases

arxiv: 1602.05868 · arxiv_version: 1602.05868v1 · doi: 10.48550/arxiv.1602.05868 · pith_short_12: L4VOI3HZXTAK · pith_short_16: L4VOI3HZXTAKG4DY · pith_short_8: L4VOI3HZ

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/L4VOI3HZXTAKG4DYEUI5KJKBFV \
  | 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: 5f2ae46cf9bcc0a370782511d525412d641178eb9cd24774a3f29660fbd5ad9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cf03a14309e3b7c353906f6a9ec8caf4345b686a62dfedf8c9703b4aa59e84e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-02-18T16:39:47Z",
    "title_canon_sha256": "0ca04dd7f843acc20ef8bc89936dc48a6ee63b8114cecdb0330e31136883e881"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.05868",
    "kind": "arxiv",
    "version": 1
  }
}