Pith Number

pith:DE3AO7M2

pith:2018:DE3AO7M2DO5KIIPPVZVCIQCWOF

not attested not anchored not stored refs pending

Emission from Volcanic SO Gas on Io at High Spectral Resolution

Imke de Pater, Katherine de Kleer, M\'at\'e \'Ad\'amkovics

arxiv:1808.03321 v1 · 2018-08-09 · 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{DE3AO7M2DO5KIIPPVZVCIQCWOF}

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	2026-05-18T00:08:27.631431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1936077d9a1bbaa421efae6a2440567169ddcee8d52aff455c96d749371adce6

Aliases

arxiv: 1808.03321 · arxiv_version: 1808.03321v1 · doi: 10.48550/arxiv.1808.03321 · pith_short_12: DE3AO7M2DO5K · pith_short_16: DE3AO7M2DO5KIIPP · pith_short_8: DE3AO7M2

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/DE3AO7M2DO5KIIPPVZVCIQCWOF \
  | 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: 1936077d9a1bbaa421efae6a2440567169ddcee8d52aff455c96d749371adce6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a22ea5e3529abb6709f6acca392e2973bf4d43b5504caea3c13fa72b2b0be82a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-08-09T19:41:18Z",
    "title_canon_sha256": "5b702c16887e825444844593dff4fb4a23132fdd8186cde3054f8bd0a4739e56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.03321",
    "kind": "arxiv",
    "version": 1
  }
}