Pith Number

pith:FVWWAJKZ

pith:2018:FVWWAJKZ3QO26IBHV6WT6DCFBQ

not attested not anchored not stored refs pending

Investigating Planet Formation and Evolutionary Processes with Short-Period Exoplanets

Brian Jackson, Elisabeth Adams, Michael Endl, Ren\'e Heller

arxiv:1803.10293 v1 · 2018-03-27 · 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{FVWWAJKZ3QO26IBHV6WT6DCFBQ}

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	2026-05-18T00:19:55.939810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d6d602559dc1daf2027afad3f0c450c1cdad8f8a0b7c4b1692c4913dda9f776

Aliases

arxiv: 1803.10293 · arxiv_version: 1803.10293v1 · doi: 10.48550/arxiv.1803.10293 · pith_short_12: FVWWAJKZ3QO2 · pith_short_16: FVWWAJKZ3QO26IBH · pith_short_8: FVWWAJKZ

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/FVWWAJKZ3QO26IBHV6WT6DCFBQ \
  | 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: 2d6d602559dc1daf2027afad3f0c450c1cdad8f8a0b7c4b1692c4913dda9f776

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f079634e58efdbf81762b240e4e937e43a35f8ec4728c74418c27d989c9c4e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-03-27T19:50:50Z",
    "title_canon_sha256": "e90e1110875f7e71566714cdbbcfb764dfeb2d5378c83bbf44a260571bea42c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10293",
    "kind": "arxiv",
    "version": 1
  }
}