Pith Number

pith:5ZGP7F3P

pith:2019:5ZGP7F3PB2VLGF4WYA2Z3CI7K4

not attested not anchored not stored refs pending

What is New with Landstreet Star HD 37776 (V901 Ori)?

Alexandre David-Uraz, Gregory W. Henry, Iosif I. Romanyuk, Jan Jan\'ik, Ji\v{r}\'i Krti\v{c}ka, Matthew E. Shultz, Milan Prv\'ak, MOBSTER collaboration, Zden\v{e}k Mikul\'a\v{s}ek

arxiv:1912.04121 v1 · 2019-12-09 · 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{5ZGP7F3PB2VLGF4WYA2Z3CI7K4}

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

GMRT Survey of Radio Emission from Magnetic Massive Stars -- I: Emission from Single Stars at sub-GHz Frequencies

Receipt and verification

First computed	2026-07-05T00:24:51.989435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee4cff976f0eaab31796c0359d891f573ec88e64eaab57631202a277435d0511

Aliases

arxiv: 1912.04121 · arxiv_version: 1912.04121v1 · doi: 10.48550/arxiv.1912.04121 · pith_short_12: 5ZGP7F3PB2VL · pith_short_16: 5ZGP7F3PB2VLGF4W · pith_short_8: 5ZGP7F3P

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/5ZGP7F3PB2VLGF4WYA2Z3CI7K4 \
  | 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: ee4cff976f0eaab31796c0359d891f573ec88e64eaab57631202a277435d0511

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be898e6c39abbef41ac45baa8a3affc21a009e1c44a75ac1e8e6e2a444af9616",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-12-09T15:29:11Z",
    "title_canon_sha256": "da6596ac71df1acbe4a07c5b2876a4e170b9e70591d283d91d1dcbb6ed0b43fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.04121",
    "kind": "arxiv",
    "version": 1
  }
}