Pith Number

pith:4MZUDSLP

pith:2015:4MZUDSLPCFVHTVZWRZG4RP5IOV

not attested not anchored not stored refs pending

Experimental study of surface erosion processes of the icy moons of Jupiter

A. Galli, A. Pommerol, A. Vorburger, B. Jost, J.A. Scheer, M. Tulej, M. Wieser, N. Thomas, P. Wurz, S. Barabash

arxiv:1509.04008 v2 · 2015-09-14 · astro-ph.IM · 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{4MZUDSLPCFVHTVZWRZG4RP5IOV}

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	2026-05-18T01:26:17.819519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e33341c96f116a79d7368e4dc8bfa875556d94d4208297b8543d040e5884d12d

Aliases

arxiv: 1509.04008 · arxiv_version: 1509.04008v2 · doi: 10.48550/arxiv.1509.04008 · pith_short_12: 4MZUDSLPCFVH · pith_short_16: 4MZUDSLPCFVHTVZW · pith_short_8: 4MZUDSLP

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/4MZUDSLPCFVHTVZWRZG4RP5IOV \
  | 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: e33341c96f116a79d7368e4dc8bfa875556d94d4208297b8543d040e5884d12d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f7730bc78e9ff6fac16120ae254510e93b9b029aaa7ed8b6310c24f00a2e2ad",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-09-14T09:25:40Z",
    "title_canon_sha256": "7b4c9cfd7efc0364708924e54e0c9ad44b3cdcd3b785238658627eea6a94d3b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04008",
    "kind": "arxiv",
    "version": 2
  }
}