Pith Number

pith:5TEMR5QB

pith:2021:5TEMR5QBR6HNQJMKWE5D5WLLRJ

not attested not anchored not stored refs pending

Stochastic light variations in hot stars from wind instability: Finding photometric signatures and testing against the TESS data

Achim Feldmeier, Jiri Krticka

arxiv:2103.08755 v1 · 2021-03-15 · 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{5TEMR5QBR6HNQJMKWE5D5WLLRJ}

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

Gravity modes and potential evidence for Rossby Waves in late O-type supergiants

Receipt and verification

First computed	2026-07-05T02:33:51.871802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecc8c8f6018f8ed8258ab13a3ed96b8a4056c7a6fd53b00436503c6805d02881

Aliases

arxiv: 2103.08755 · arxiv_version: 2103.08755v1 · doi: 10.48550/arxiv.2103.08755 · pith_short_12: 5TEMR5QBR6HN · pith_short_16: 5TEMR5QBR6HNQJMK · pith_short_8: 5TEMR5QB

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/5TEMR5QBR6HNQJMKWE5D5WLLRJ \
  | 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: ecc8c8f6018f8ed8258ab13a3ed96b8a4056c7a6fd53b00436503c6805d02881

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6dea8fd38901182c6613eb5c4e0f374cc52428c5424d9eeb83a48f540d0a4c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-03-15T23:01:38Z",
    "title_canon_sha256": "7e27a1e8477c2be34d105a29448d50db7b3f55cd6f20289baa0304e98588c60c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.08755",
    "kind": "arxiv",
    "version": 1
  }
}