Pith Number

pith:QVA3YM4F

pith:2016:QVA3YM4FS4T7RSVT3SB3RERA5K

not attested not anchored not stored refs pending

The IACOB project: IV. New predictions for high-degree non-radial mode instability domains in massive stars and connection with macroturbulent broadening

A. Gr\"otsch-Noels, A. Herrero, M.A. Dupret, M. Godart, P. Ventura, S.J.A.J. Salmon, S. Sim\'on-D\'iaz

arxiv:1608.05520 v1 · 2016-08-19 · 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{QVA3YM4FS4T7RSVT3SB3RERA5K}

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	2026-05-18T00:54:19.794386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8541bc33859727f8cab3dc83b89220ea88c585c518f2b6c3aab03e87cc0a7fe6

Aliases

arxiv: 1608.05520 · arxiv_version: 1608.05520v1 · doi: 10.48550/arxiv.1608.05520 · pith_short_12: QVA3YM4FS4T7 · pith_short_16: QVA3YM4FS4T7RSVT · pith_short_8: QVA3YM4F

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/QVA3YM4FS4T7RSVT3SB3RERA5K \
  | 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: 8541bc33859727f8cab3dc83b89220ea88c585c518f2b6c3aab03e87cc0a7fe6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f19e59de8cd7cb52a0cdfadc975431c8affe3729a24e891e3f008353e2781014",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-08-19T07:59:46Z",
    "title_canon_sha256": "4c5dcb07e1a13b762e36ff1d6db01ad9cf8564a897ac7861eadc31ee0441acea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05520",
    "kind": "arxiv",
    "version": 1
  }
}