Pith Number

pith:TU24IMKH

pith:2019:TU24IMKHASLSCEP6HTAUWJSRDI

not attested not anchored not stored refs pending

Accretion of water in carbonaceous chondrites: current evidence and implications for the delivery of water to early Earth

Albert Rimola, Josep M. Trigo-Rodr\'iguez, Martin Lee, Safoura Tanbakouei, Victoria Cabedo

arxiv:1902.00367 v1 · 2019-01-28 · 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{TU24IMKHASLSCEP6HTAUWJSRDI}

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	2026-05-17T23:54:57.634823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d35c4314704972111fe3cc14b26511a1025b0738723243eee9a5dd2e7731112

Aliases

arxiv: 1902.00367 · arxiv_version: 1902.00367v1 · doi: 10.48550/arxiv.1902.00367 · pith_short_12: TU24IMKHASLS · pith_short_16: TU24IMKHASLSCEP6 · pith_short_8: TU24IMKH

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/TU24IMKHASLSCEP6HTAUWJSRDI \
  | 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: 9d35c4314704972111fe3cc14b26511a1025b0738723243eee9a5dd2e7731112

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d9b2015d1cc6be2b577322adbed62df93d41347a8c68b907fc04fa243c5f7f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-01-28T13:21:31Z",
    "title_canon_sha256": "7064afe13d19f27d3fcfa9d019b66671d73bdfd15f74a7405af77be4b4b16f5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00367",
    "kind": "arxiv",
    "version": 1
  }
}