Pith Number

pith:A62B7YAL

pith:2017:A62B7YALYOKV73P2Z5H5IJGGP3

not attested not anchored not stored refs pending

Galileo ionosphere profile coincident with repeat plume detection location at Europa

Melissa A. McGrath, William B. Sparks

arxiv:1711.03628 v1 · 2017-11-09 · 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{A62B7YALYOKV73P2Z5H5IJGGP3}

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	2026-05-18T00:30:51.829409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07b41fe00bc3955fedfacf4fd424c67efda5d6f09b921b44f4ffef9bdf78cd45

Aliases

arxiv: 1711.03628 · arxiv_version: 1711.03628v1 · doi: 10.48550/arxiv.1711.03628 · pith_short_12: A62B7YALYOKV · pith_short_16: A62B7YALYOKV73P2 · pith_short_8: A62B7YAL

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/A62B7YALYOKV73P2Z5H5IJGGP3 \
  | 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: 07b41fe00bc3955fedfacf4fd424c67efda5d6f09b921b44f4ffef9bdf78cd45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6d6d94debc6b246b2bbf88a2f423560c31a4f1e445ac19bb11bf893fe3724c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-11-09T22:40:30Z",
    "title_canon_sha256": "fdc19b14587a3b5832fe505c6077065bed5278b640312a500c6862c06a267e53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03628",
    "kind": "arxiv",
    "version": 1
  }
}