Pith Number

pith:ZY623L2B

pith:2013:ZY623L2B4WXOUEVLJUQIU6XDFQ

not attested not anchored not stored refs pending

Upper limits for PH3 and H2S in Titan's Atmosphere from Cassini CIRS

Conor A. Nixon, Nicolas A. Teanby, Patrick G.J. Irwin, Sarah M. Horst

arxiv:1303.3023 v1 · 2013-03-12 · 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{ZY623L2B4WXOUEVLJUQIU6XDFQ}

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	2026-05-18T03:31:06.021557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce3dadaf41e5aeea12ab4d208a7ae32c17d5f263c34776f86b58b4888130a6f8

Aliases

arxiv: 1303.3023 · arxiv_version: 1303.3023v1 · doi: 10.48550/arxiv.1303.3023 · pith_short_12: ZY623L2B4WXO · pith_short_16: ZY623L2B4WXOUEVL · pith_short_8: ZY623L2B

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/ZY623L2B4WXOUEVLJUQIU6XDFQ \
  | 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: ce3dadaf41e5aeea12ab4d208a7ae32c17d5f263c34776f86b58b4888130a6f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83237406c5885b5df0aca2651441075e4b42beb628f4a0362a70221dfc8554a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-03-12T20:51:01Z",
    "title_canon_sha256": "d0b05190599bf64a06c6a4808745dcca18caeb8bd814fe0745210bd7923bd48c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3023",
    "kind": "arxiv",
    "version": 1
  }
}