Pith Number

pith:E7UE4TYH

pith:2020:E7UE4TYHAIJUE2YBG6GPNICZ7Q

not attested not anchored not stored refs pending

Even More Rapidly Rotating Pre-Main Sequence M Dwarfs with Highly Structured Light Curves: An Initial Survey in the Lower Centaurus-Crux and Upper Centaurus-Lupus Associations

A. Collier Cameron, A. M. Cody, B. P. Powell, D. Barrado, E. Kruse, J. R. Stauffer, L. A. Hillenbrand, L. M. Rebull, M. Jardine

arxiv:2011.01839 v1 · 2020-11-03 · 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{E7UE4TYHAIJUE2YBG6GPNICZ7Q}

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	2026-07-05T02:07:50.812204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27e84e4f070213426b01378cf6a059fc18c013a4878ad106d5c6ed3cb8b4b668

Aliases

arxiv: 2011.01839 · arxiv_version: 2011.01839v1 · doi: 10.48550/arxiv.2011.01839 · pith_short_12: E7UE4TYHAIJU · pith_short_16: E7UE4TYHAIJUE2YB · pith_short_8: E7UE4TYH

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/E7UE4TYHAIJUE2YBG6GPNICZ7Q \
  | 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: 27e84e4f070213426b01378cf6a059fc18c013a4878ad106d5c6ed3cb8b4b668

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e835f84fe1bddc0917429759844b4d57ec2f170c60e4738f7ca85dae5edd14c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-11-03T16:50:26Z",
    "title_canon_sha256": "68983b151635566a1444f16faf48b7007fdb8d340abf2783f14e9e315f8db494"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.01839",
    "kind": "arxiv",
    "version": 1
  }
}