Pith Number

pith:WKYJOWB3

pith:2017:WKYJOWB3R5VBERTJKZZVOABOCI

not attested not anchored not stored refs pending

Dynamical Origin and Terrestrial Impact Flux of Large Near-Earth Asteroids

D. Nesvorny, F. Roig

arxiv:1711.04023 v1 · 2017-11-10 · 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{WKYJOWB3R5VBERTJKZZVOABOCI}

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	2026-05-18T00:26:24.068761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2b097583b8f6a124669567357002e1236b86ea837455e86598e462631085d5d

Aliases

arxiv: 1711.04023 · arxiv_version: 1711.04023v1 · doi: 10.48550/arxiv.1711.04023 · pith_short_12: WKYJOWB3R5VB · pith_short_16: WKYJOWB3R5VBERTJ · pith_short_8: WKYJOWB3

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/WKYJOWB3R5VBERTJKZZVOABOCI \
  | 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: b2b097583b8f6a124669567357002e1236b86ea837455e86598e462631085d5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa2412242afdfe387c044aa31ceda59e2a07f848a41f112ded2a9f28d0295b39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-11-10T21:45:53Z",
    "title_canon_sha256": "575e74f575b2ee1e0780a51f8e2dafde25538c5feb36b406eff53dcd95b3f7bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04023",
    "kind": "arxiv",
    "version": 1
  }
}