Pith Number

pith:TPN4GOAO

pith:2016:TPN4GOAOUNVRORX2RKM3FBULZO

not attested not anchored not stored refs pending

Two Small Temperate Planets Transiting Nearby M Dwarfs in K2 Campaigns 0 and 1

Andrew Skemer, Andrew W. Howard, Benjamin J. Fulton, Carl Ziegler, Charles A. Beichman, Christian Obermeier, Christoph Baranec, David R. Ciardi, Denis Defrere, Erik A. Petigura, Evan Sinukoff, Howard T. Isaacson, Ian J. M. Crossfield, Joshua E. Schlieder, Kimberly M. Aller, Michael C. Liu, Mickael Bonnefoy, Nicholas Law, Philip Hinz, Reed Riddle, Sebastien Lepine, Thomas Henning, Timothy D. Morton, Vanessa P. Bailey

arxiv:1601.02706 v1 · 2016-01-12 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPN4GOAOUNVRORX2RKM3FBULZO}

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	2026-05-18T01:20:32.241846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bdbc3380ea36b1746fa8a99b2868bcb9761b3e811cb05faa5c332abe85eecbb

Aliases

arxiv: 1601.02706 · arxiv_version: 1601.02706v1 · doi: 10.48550/arxiv.1601.02706 · pith_short_12: TPN4GOAOUNVR · pith_short_16: TPN4GOAOUNVRORX2 · pith_short_8: TPN4GOAO

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/TPN4GOAOUNVRORX2RKM3FBULZO \
  | 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: 9bdbc3380ea36b1746fa8a99b2868bcb9761b3e811cb05faa5c332abe85eecbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ca39871740e3702426ec36c305a0ef11beab5433d8d886f219aa96fac0626b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-01-12T00:57:16Z",
    "title_canon_sha256": "ee6c7dcbd8b79337133f44adf52854cf4991661dc951e11c68d6e0a700e44024"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02706",
    "kind": "arxiv",
    "version": 1
  }
}