Pith Number

pith:TQ2JJO6R

pith:2019:TQ2JJO6R6IULQDRIOB72VD57HN

not attested not anchored not stored refs pending

An ablating super-Earth in an eccentric binary from the Dispersed Matter Planet Project

Carole A. Haswell, Daniel Staab, Guillem Anglada-Escud\'e, James P. J. Doherty, James S. Jenkins, John R. Barnes, Joseph Cooper, Luca Fossati, Maritza G. Soto, Mat\'ias R. D\'iaz, Pablo A. Pe\~na Rojas

arxiv:1912.10793 v1 · 2019-12-23 · astro-ph.EP · 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{TQ2JJO6R6IULQDRIOB72VD57HN}

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	2026-07-05T00:28:02.612411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c3494bbd1f228b80e28707faa8fbf3b49e8ea177bb870e96c8154756af2fa76

Aliases

arxiv: 1912.10793 · arxiv_version: 1912.10793v1 · doi: 10.48550/arxiv.1912.10793 · pith_short_12: TQ2JJO6R6IUL · pith_short_16: TQ2JJO6R6IULQDRI · pith_short_8: TQ2JJO6R

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/TQ2JJO6R6IULQDRIOB72VD57HN \
  | 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: 9c3494bbd1f228b80e28707faa8fbf3b49e8ea177bb870e96c8154756af2fa76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c35a4f6b5dc4bddefeb583e1b7b3970b3428d2635e7c3d916cb3576a96cc712",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-12-23T13:28:34Z",
    "title_canon_sha256": "4b784b949c178643e5fae18bf1dbc8cbb4085028090c3f20e8a9c1931e60d60d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.10793",
    "kind": "arxiv",
    "version": 1
  }
}