Pith Number

pith:BVWQZDSD

pith:2016:BVWQZDSDUUAIFFM5QSW3WOM6M4

not attested not anchored not stored refs pending

Impact-induced melting during accretion of the Earth

Alessandro Morbidelli, David C. Rubie, Francis Nimmo, H. Jay Melosh, Jellie de Vries, Seth A. Jacobson

arxiv:1603.08682 v1 · 2016-03-29 · 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{BVWQZDSDUUAIFFM5QSW3WOM6M4}

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	2026-05-18T01:18:05.645399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d6d0c8e43a50082959d84adbb399e672461ece31675aac6a24364e84a6a9f07

Aliases

arxiv: 1603.08682 · arxiv_version: 1603.08682v1 · doi: 10.48550/arxiv.1603.08682 · pith_short_12: BVWQZDSDUUAI · pith_short_16: BVWQZDSDUUAIFFM5 · pith_short_8: BVWQZDSD

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/BVWQZDSDUUAIFFM5QSW3WOM6M4 \
  | 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: 0d6d0c8e43a50082959d84adbb399e672461ece31675aac6a24364e84a6a9f07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cac9db2979dac605ab507d04b8d5ee211412b9b0dcfa5ab21a1363601289436b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-03-29T09:07:31Z",
    "title_canon_sha256": "a068cff5ba6de1fd1329973f4b36df42774fe25425314df89ce1048e8f2df64c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08682",
    "kind": "arxiv",
    "version": 1
  }
}