Pith Number

pith:32FP6BA6

pith:2019:32FP6BA6OVAAEYHC5LB4JIJJMW

not attested not anchored not stored refs pending

Erosion of an exoplanetary atmosphere caused by stellar winds

A. Moya, J.M. Rodriguez-Mozos

arxiv:1908.06695 v1 · 2019-08-19 · 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{32FP6BA6OVAAEYHC5LB4JIJJMW}

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	2026-07-05T00:08:37.274756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de8aff041e75400260e2eac3c4a12965959a5d5b2b63d2f83c66c41c2a3e469e

Aliases

arxiv: 1908.06695 · arxiv_version: 1908.06695v1 · doi: 10.48550/arxiv.1908.06695 · pith_short_12: 32FP6BA6OVAA · pith_short_16: 32FP6BA6OVAAEYHC · pith_short_8: 32FP6BA6

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/32FP6BA6OVAAEYHC5LB4JIJJMW \
  | 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: de8aff041e75400260e2eac3c4a12965959a5d5b2b63d2f83c66c41c2a3e469e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf1c0d4350bb3bb51b988dfe3741fd5ce611e5ff3a6745a1b8e6693c9b3511da",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-08-19T11:11:47Z",
    "title_canon_sha256": "35c299b90bc83504ed7d4d31601b6a11cd18d3ef6c50f723f870823bf3c996c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06695",
    "kind": "arxiv",
    "version": 1
  }
}