Pith Number

pith:6H3YH6IX

pith:2012:6H3YH6IXUW222WO6HSXOZBUYAT

not attested not anchored not stored refs pending

Modeling collision probability for Earth-impactor 2008 TC3

Dagmara Oszkiewicz, Edward Bowell, Jenni Virtanen, Karri Muinonen, Mikael Granvik

arxiv:1211.3862 v1 · 2012-11-16 · 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{6H3YH6IXUW222WO6HSXOZBUYAT}

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	2026-05-18T03:40:37.774024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1f783f917a5b5ad59de3caeec869804e7043e83547b04fc1df35bd521f0ab17

Aliases

arxiv: 1211.3862 · arxiv_version: 1211.3862v1 · doi: 10.48550/arxiv.1211.3862 · pith_short_12: 6H3YH6IXUW22 · pith_short_16: 6H3YH6IXUW222WO6 · pith_short_8: 6H3YH6IX

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/6H3YH6IXUW222WO6HSXOZBUYAT \
  | 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: f1f783f917a5b5ad59de3caeec869804e7043e83547b04fc1df35bd521f0ab17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42de15a24f0d9ed57d3719803677174afcd17c4d51b63d31234e19e3550b1d63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-11-16T11:36:32Z",
    "title_canon_sha256": "85a458a02174280a3c8cd3d9f0c1668b1d3d9bf8f1d24679965307c6bb1c110b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.3862",
    "kind": "arxiv",
    "version": 1
  }
}