Pith Number

pith:LASAIIHG

pith:2015:LASAIIHGKTVJZZPZVU2BJSO46E

not attested not anchored not stored refs pending

Chemical composition of Earth-like planets

A. Thiabaud, G. C. de El\'ia, M. P. Ronco, O. M. Guilera, U. Marboeuf, Y. Alibert

arxiv:1502.06870 v1 · 2015-02-24 · 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{LASAIIHGKTVJZZPZVU2BJSO46E}

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	2026-05-18T02:26:24.338429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58240420e654ea9ce5f9ad3414c9dcf1045c1419da4a90c51e17cc9c7ec7a8c7

Aliases

arxiv: 1502.06870 · arxiv_version: 1502.06870v1 · doi: 10.48550/arxiv.1502.06870 · pith_short_12: LASAIIHGKTVJ · pith_short_16: LASAIIHGKTVJZZPZ · pith_short_8: LASAIIHG

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/LASAIIHGKTVJZZPZVU2BJSO46E \
  | 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: 58240420e654ea9ce5f9ad3414c9dcf1045c1419da4a90c51e17cc9c7ec7a8c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "999ac8832be104aa0d8f0461a6fc078d950ecf9a72e8e388f66487d87161eee6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-02-24T16:32:50Z",
    "title_canon_sha256": "51193905f8bf51792214ac00cfaf6b4566dccd2453131ad6eb9802ae0cac0377"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06870",
    "kind": "arxiv",
    "version": 1
  }
}