Pith Number

pith:DJDS7WZV

pith:2016:DJDS7WZVQHMNBYBZH5AYAE23AF

not attested not anchored not stored refs pending

Detection of H2O and evidence for TiO/VO in an ultra hot exoplanet atmosphere

Benjamin Drummond, David K. Sing, David S. Amundsen, Gilda E. Ballester, Hannah R. Wakeford, Jessica Spake, Neale P. Gibson, Nikolay Nikolov, Thomas M. Evans, Tiffany Kataria

arxiv:1604.02310 v1 · 2016-04-08 · 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{DJDS7WZVQHMNBYBZH5AYAE23AF}

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	2026-05-18T01:16:12.944530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a472fdb3581d8d0e0393f4180135b0165972ec25a99e21f82c56e2c9c3fe514

Aliases

arxiv: 1604.02310 · arxiv_version: 1604.02310v1 · doi: 10.48550/arxiv.1604.02310 · pith_short_12: DJDS7WZVQHMN · pith_short_16: DJDS7WZVQHMNBYBZ · pith_short_8: DJDS7WZV

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/DJDS7WZVQHMNBYBZH5AYAE23AF \
  | 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: 1a472fdb3581d8d0e0393f4180135b0165972ec25a99e21f82c56e2c9c3fe514

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e6515a5b25065eba4b00728455d450a4e41a7df1a809f200be411a5031fdc18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-04-08T11:24:37Z",
    "title_canon_sha256": "7b381a9ae2b85d5dc40634639c83efefaff59a42eab201770eab84dde94a31d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.02310",
    "kind": "arxiv",
    "version": 1
  }
}