Pith Number

pith:D4EWVLD6

pith:2018:D4EWVLD64KW4T3CWVES2JAA3SD

not attested not anchored not stored refs pending

Analysis of gaseous ammonia (NH$_3$) absorption in the visible spectrum of Jupiter - Update

Ashwin S. Braude, Jonathan Tennyson, Neil Bowles, Patrick G. J. Irwin, Phillip A. Coles, Ryan Garland, Sergey N. Yurchenko, Simon Calcutt

arxiv:1812.05383 v1 · 2018-12-13 · 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{D4EWVLD64KW4T3CWVES2JAA3SD}

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	2026-05-17T23:58:01.250874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f096aac7ee2adc9ec56a925a4801b90f673b331aeed6d12b0a6e54dcb9cacc4

Aliases

arxiv: 1812.05383 · arxiv_version: 1812.05383v1 · doi: 10.48550/arxiv.1812.05383 · pith_short_12: D4EWVLD64KW4 · pith_short_16: D4EWVLD64KW4T3CW · pith_short_8: D4EWVLD6

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/D4EWVLD64KW4T3CWVES2JAA3SD \
  | 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: 1f096aac7ee2adc9ec56a925a4801b90f673b331aeed6d12b0a6e54dcb9cacc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c7db9edaaa6811339099fdd18bf0824d4ab40af03e9dc861e0bae1ac9918972",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-12-13T12:37:48Z",
    "title_canon_sha256": "a8b0b6c5358a16c337a727150d01af11ba654121b4b86ab973992eab3262187b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05383",
    "kind": "arxiv",
    "version": 1
  }
}