Pith Number

pith:5J3DD6AQ

pith:2018:5J3DD6AQX4YVHZ4J4GTO7VFGKZ

not attested not anchored not stored refs pending

Image simulations for gravitational lensing with SkyLens

A. A. Plazas, J. Rhodes, M. Maturi, M. Meneghetti

arxiv:1805.05481 v2 · 2018-05-14 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5J3DD6AQX4YVHZ4J4GTO7VFGKZ}

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	2026-05-18T00:02:44.860422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea7631f810bf3153e789e1a6efd4a6565b9e8889442e92166de82427b2c93ddd

Aliases

arxiv: 1805.05481 · arxiv_version: 1805.05481v2 · doi: 10.48550/arxiv.1805.05481 · pith_short_12: 5J3DD6AQX4YV · pith_short_16: 5J3DD6AQX4YVHZ4J · pith_short_8: 5J3DD6AQ

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/5J3DD6AQX4YVHZ4J4GTO7VFGKZ \
  | 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: ea7631f810bf3153e789e1a6efd4a6565b9e8889442e92166de82427b2c93ddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e614e4ade503f0c01610f9cd421484073839cf334e79de76172857fd94a6ee3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-05-14T22:16:56Z",
    "title_canon_sha256": "e78b52cae37691119ef6c9470141d45d33de100a64f0cca46adaf2c655ad01d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05481",
    "kind": "arxiv",
    "version": 2
  }
}