Pith Number

pith:35HGJQU7

pith:2016:35HGJQU7WKK7C42X22LEFDSNEY

not attested not anchored not stored refs pending

How speed of sound measurements could bring constraints on the composition of Titan's seas

D. Cordier

arxiv:1603.07645 v1 · 2016-03-24 · 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{35HGJQU7WKK7C42X22LEFDSNEY}

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	2026-05-18T01:16:39.394267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df4e64c29fb295f17357d696428e4d260788b92c60853d9d1404506f83950e1a

Aliases

arxiv: 1603.07645 · arxiv_version: 1603.07645v1 · doi: 10.48550/arxiv.1603.07645 · pith_short_12: 35HGJQU7WKK7 · pith_short_16: 35HGJQU7WKK7C42X · pith_short_8: 35HGJQU7

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/35HGJQU7WKK7C42X22LEFDSNEY \
  | 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: df4e64c29fb295f17357d696428e4d260788b92c60853d9d1404506f83950e1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10540fb0cd0f50ce129fa0974a803629ea7fa823c4b49bb3bc8dc143cdfd5eed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-03-24T16:37:16Z",
    "title_canon_sha256": "643ac23970405cd0929ec43158e1928026aac54fb7626745671d734ae29849e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.07645",
    "kind": "arxiv",
    "version": 1
  }
}