Pith Number

pith:3DZYHODS

pith:2017:3DZYHODS3744MRQEBF7PIYL2GT

not attested not anchored not stored refs pending

Ejection of iron-bearing giant-impact fragments and the dynamical and geochemical influence of the fragment re-accretion

Hidenori Genda, Masahiro Ikoma, Takanori Sasaki, Tsuyoshi Iizuka, Yuichiro Ueno

arxiv:1704.05251 v1 · 2017-04-18 · 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{3DZYHODS3744MRQEBF7PIYL2GT}

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	2026-05-18T00:43:50.531155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8f383b872dff9c64604097ef4617a34d4c0ebc67e886b9844a5154c4c05cd7f

Aliases

arxiv: 1704.05251 · arxiv_version: 1704.05251v1 · doi: 10.48550/arxiv.1704.05251 · pith_short_12: 3DZYHODS3744 · pith_short_16: 3DZYHODS3744MRQE · pith_short_8: 3DZYHODS

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/3DZYHODS3744MRQEBF7PIYL2GT \
  | 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: d8f383b872dff9c64604097ef4617a34d4c0ebc67e886b9844a5154c4c05cd7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38a1b26b5837dd60e44d76cf928e3c15e778a673581050ae8d09386af443f4e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-04-18T09:43:33Z",
    "title_canon_sha256": "91546bbfef18e701971939e02e65d2b936bb3d7b6075e70552133c2e385941e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05251",
    "kind": "arxiv",
    "version": 1
  }
}