Pith Number

pith:WBKQAC3J

pith:2019:WBKQAC3JACNBZA4JZ2GP72BHB5

not attested not anchored not stored refs pending

Measurement of CH$_3$D on Titan at Submillimeter Wavelengths

Alexander E. Thelen, Conor A. Nixon, Martin A. Cordiner, Patrick G. J. Irwin, Steven B. Charnley, Zbigniew Kisiel

arxiv:1905.00576 v1 · 2019-05-02 · 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{WBKQAC3JACNBZA4JZ2GP72BHB5}

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	2026-05-17T23:46:17.556370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b055000b69009a1c8389ce8cffe8270f690e2accfc2b5c769555686b2912e6b9

Aliases

arxiv: 1905.00576 · arxiv_version: 1905.00576v1 · doi: 10.48550/arxiv.1905.00576 · pith_short_12: WBKQAC3JACNB · pith_short_16: WBKQAC3JACNBZA4J · pith_short_8: WBKQAC3J

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/WBKQAC3JACNBZA4JZ2GP72BHB5 \
  | 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: b055000b69009a1c8389ce8cffe8270f690e2accfc2b5c769555686b2912e6b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2a15080de5fb035b40c73de9afa2fc4e5921954aec21e6db5019fc1436c9617",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-05-02T05:18:33Z",
    "title_canon_sha256": "32f7b0c3b0f7c2b6a4da59f006c082dea2b777327687d8aa5b8c51ee670c225a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00576",
    "kind": "arxiv",
    "version": 1
  }
}