Pith Number

pith:KS3WIMFZ

pith:2013:KS3WIMFZKCFQP64EJEUCCGDQAZ

not attested not anchored not stored refs pending

Exploring Io's atmospheric composition with APEX: first measurement of 34SO2 and tentative detection of KCl

A. Moullet, B. Butler, E. Lellouch, J. Black, M. Gurwell, R. Moreno

arxiv:1308.5221 v1 · 2013-08-23 · 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{KS3WIMFZKCFQP64EJEUCCGDQAZ}

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	2026-05-18T01:47:59.103375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54b76430b9508b07fb844928211870067032b38fec112bea50f04220ae3e6f2e

Aliases

arxiv: 1308.5221 · arxiv_version: 1308.5221v1 · doi: 10.48550/arxiv.1308.5221 · pith_short_12: KS3WIMFZKCFQ · pith_short_16: KS3WIMFZKCFQP64E · pith_short_8: KS3WIMFZ

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/KS3WIMFZKCFQP64EJEUCCGDQAZ \
  | 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: 54b76430b9508b07fb844928211870067032b38fec112bea50f04220ae3e6f2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7f51e5f7d72acc7fe08ace8670f887a02d17cf64e2f2dbf70246143422d7cce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-08-23T19:59:13Z",
    "title_canon_sha256": "1fef4bbe56b7ef0e853329684cd498cae88b8641917e56b11cf3b8a0c17cfdd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.5221",
    "kind": "arxiv",
    "version": 1
  }
}