Pith Number

pith:BHRFZZOE

pith:2010:BHRFZZOE4UQT2B6CGZGASEFOHF

not attested not anchored not stored refs pending

Impact regimes and post-formation sequestration processes: implications for the origin of heavy noble gases in terrestrial planets

Bernard Schmitt, Caroline Thomas, Didier Marquer, Jean-Marc Petit, Jonathan Horner, Jonathan I. Lunine, Olivier Mousis, Sylvain Picaud

arxiv:1002.4819 v1 · 2010-02-25 · 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{BHRFZZOE4UQT2B6CGZGASEFOHF}

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	2026-05-18T02:08:56.761124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09e25ce5c4e5213d07c2364c0910ae3964d5263f490dcb20876336152b1af9ef

Aliases

arxiv: 1002.4819 · arxiv_version: 1002.4819v1 · doi: 10.48550/arxiv.1002.4819 · pith_short_12: BHRFZZOE4UQT · pith_short_16: BHRFZZOE4UQT2B6C · pith_short_8: BHRFZZOE

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/BHRFZZOE4UQT2B6CGZGASEFOHF \
  | 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: 09e25ce5c4e5213d07c2364c0910ae3964d5263f490dcb20876336152b1af9ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1428c8eab578ef4f8da78c1a8c95f0bd2eef20f6ee11e1d28b99a6b60a96d804",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-02-25T16:23:25Z",
    "title_canon_sha256": "10ac4e61a4af7ce2babc3b69777e438cf42fec8126e63dbfe32eca9844a72e0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.4819",
    "kind": "arxiv",
    "version": 1
  }
}