Pith Number

pith:VRD3HTNY

pith:2015:VRD3HTNYJY77OLS3EU7XCGUPXT

not attested not anchored not stored refs pending

Impact flux of asteroids and water transport to the habitable zone in binary star systems

D. Bancelin, E. Pilat-Lohinger, R. Dvorak, S. Eggl

arxiv:1505.07347 v1 · 2015-05-26 · 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{VRD3HTNYJY77OLS3EU7XCGUPXT}

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	2026-05-18T02:02:04.733279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac47b3cdb84e3ff72e5b253f711a8fbcd2b599dbf130dcb12364a9068a5454b5

Aliases

arxiv: 1505.07347 · arxiv_version: 1505.07347v1 · doi: 10.48550/arxiv.1505.07347 · pith_short_12: VRD3HTNYJY77 · pith_short_16: VRD3HTNYJY77OLS3 · pith_short_8: VRD3HTNY

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/VRD3HTNYJY77OLS3EU7XCGUPXT \
  | 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: ac47b3cdb84e3ff72e5b253f711a8fbcd2b599dbf130dcb12364a9068a5454b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90d8f34ca05bef4f86563879ee9d7b9e59806deb01522915720b780664924e4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-05-26T14:15:57Z",
    "title_canon_sha256": "f0fa71f4091ed6a361e9f0cf71f07ec0eaa4e9c927a4ef662aa475b2af885743"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.07347",
    "kind": "arxiv",
    "version": 1
  }
}