Pith Number

pith:MR5PBYI4

pith:2017:MR5PBYI4FRPC3ATAQVWU2WQNQH

not attested not anchored not stored refs pending

More Rapidly Rotating PMS M Dwarfs with Light Curves Suggestive of Orbiting Clouds of Material

Andrew Collier Cameron, Ann Marie Cody, Carl Melis, Cesar Briceno, David Barrado, John Stauffer, Julian van Eyken, Luisa Rebull, Lynne Hillenbrand, Moira Jardine, Trevor David

arxiv:1712.04390 v1 · 2017-12-12 · 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{MR5PBYI4FRPC3ATAQVWU2WQNQH}

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	2026-05-18T00:24:47.590202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

647af0e11c2c5e2d8260856d4d5a0d81cc4817ef8e897b36ed2be8f3a9965d0a

Aliases

arxiv: 1712.04390 · arxiv_version: 1712.04390v1 · doi: 10.48550/arxiv.1712.04390 · pith_short_12: MR5PBYI4FRPC · pith_short_16: MR5PBYI4FRPC3ATA · pith_short_8: MR5PBYI4

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/MR5PBYI4FRPC3ATAQVWU2WQNQH \
  | 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: 647af0e11c2c5e2d8260856d4d5a0d81cc4817ef8e897b36ed2be8f3a9965d0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7c3ed3a427abb33e123986e2e91f70b79f08775088971cb55c1849afe93b11e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-12-12T16:59:04Z",
    "title_canon_sha256": "82f5c62e651093637dee177db230cde060c00d18317ad3404e12c55348754a29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.04390",
    "kind": "arxiv",
    "version": 1
  }
}