Pith Number

pith:GEHGJFHM

pith:2019:GEHGJFHMV7GW2K62JUV3FCNGGF

not attested not anchored not stored refs pending

Extreme Debris Disk Variability -- Exploring the Diverse Outcomes of Large Asteroid Impacts During the Era of Terrestrial Planet Formation

Alan P. Jackson, Andras Gaspar, David James, D. E. Reichart, George H. Rieke, G. M. Kennedy, Huan Y. A. Meng, Johan Olofsson, Joseph E. Rodriguez, Joshua Pepper, Kate Y. L. Su, Keivan G. Stassun, Michael Hammer, Renu Malhotra, Ruobing Dong, W. Rujopakarn, Zoe M. Leinhardt

arxiv:1903.10627 v2 · 2019-03-25 · 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{GEHGJFHMV7GW2K62JUV3FCNGGF}

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	2026-05-17T23:46:52.578926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

310e6494ecafcd6d2bda4d2bb289a6314590e99fa983fadb15f1b4508ac936ef

Aliases

arxiv: 1903.10627 · arxiv_version: 1903.10627v2 · doi: 10.48550/arxiv.1903.10627 · pith_short_12: GEHGJFHMV7GW · pith_short_16: GEHGJFHMV7GW2K62 · pith_short_8: GEHGJFHM

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/GEHGJFHMV7GW2K62JUV3FCNGGF \
  | 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: 310e6494ecafcd6d2bda4d2bb289a6314590e99fa983fadb15f1b4508ac936ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cbb8ae62a2eeb4a4a3ffd76960b1d87fe517b99f2e1848436eb8dcd576f8204",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-03-25T23:10:13Z",
    "title_canon_sha256": "3a9d325b97e10b0b2371660628ec03f908ddead32800e5dfa8c42315a7184fc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10627",
    "kind": "arxiv",
    "version": 2
  }
}