Pith Number

pith:U5ND3RWB

pith:2022:U5ND3RWBCHTROPJ5DO2PP3VWVS

not attested not anchored not stored refs pending

Simulations of polarimetric observations of debris disks through the Roman Coronagraph Instrument

Ewan S. Douglas, Jaren Ashcraft, John H Debes, Kian Milani, Ramya Manjunath Anche

arxiv:2207.11362 v1 · 2022-07-22 · astro-ph.IM · 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{U5ND3RWBCHTROPJ5DO2PP3VWVS}

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	2026-07-05T04:54:24.418548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a75a3dc6c111e7173d3d1bb4f7eeb6ac810bb99fbd2183d353afe76760350b8a

Aliases

arxiv: 2207.11362 · arxiv_version: 2207.11362v1 · doi: 10.48550/arxiv.2207.11362 · pith_short_12: U5ND3RWBCHTR · pith_short_16: U5ND3RWBCHTROPJ5 · pith_short_8: U5ND3RWB

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/U5ND3RWBCHTROPJ5DO2PP3VWVS \
  | 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: a75a3dc6c111e7173d3d1bb4f7eeb6ac810bb99fbd2183d353afe76760350b8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1017aab0beebbeccb9efbce404202eb3239d6dde12f16c4653a19920d6aff10e",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-07-22T22:35:36Z",
    "title_canon_sha256": "c42948737b37c9dbe06489c6aa2989254ee7f5ff0262381cd3e1c336d1ba1786"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.11362",
    "kind": "arxiv",
    "version": 1
  }
}