Pith Number

pith:CA6STWFF

pith:2015:CA6STWFFTDFH3K4SIW3VQRD2UF

not attested not anchored not stored refs pending

Terrestrial-type planet formation: Comparing different types of initial conditions

G. C. de El\'ia, M. P. Ronco, O. M. Guilera

arxiv:1509.07217 v1 · 2015-09-24 · 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{CA6STWFFTDFH3K4SIW3VQRD2UF}

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	2026-05-18T01:26:41.385214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

103d29d8a598ca7dab9245b758447aa16cc4c2fb3404918766f9e9d54bb2880e

Aliases

arxiv: 1509.07217 · arxiv_version: 1509.07217v1 · doi: 10.48550/arxiv.1509.07217 · pith_short_12: CA6STWFFTDFH · pith_short_16: CA6STWFFTDFH3K4S · pith_short_8: CA6STWFF

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/CA6STWFFTDFH3K4SIW3VQRD2UF \
  | 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: 103d29d8a598ca7dab9245b758447aa16cc4c2fb3404918766f9e9d54bb2880e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "736e17015dca0ffd912ea4dbe4758d295a3c8467471371643f45ce249f0f2af1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-09-24T02:57:14Z",
    "title_canon_sha256": "c853995784ceefc91268b6827ba4a738af46fd030f7d67a5f2aa368a4a309952"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07217",
    "kind": "arxiv",
    "version": 1
  }
}