Pith Number

pith:AFNDJSU2

pith:2022:AFNDJSU2QBHZP4CTI5LCTWUPN7

not attested not anchored not stored refs pending

Radial drift in warped protoplanetary disks

Mor Rozner

arxiv:2207.05760 v2 · 2022-07-12 · 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{AFNDJSU2QBHZP4CTI5LCTWUPN7}

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	2026-07-05T06:47:13.662328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

015a34ca9a804f97f053475629da8f6feda6ca97b00bf3949246ed37ca874d4a

Aliases

arxiv: 2207.05760 · arxiv_version: 2207.05760v2 · doi: 10.48550/arxiv.2207.05760 · pith_short_12: AFNDJSU2QBHZ · pith_short_16: AFNDJSU2QBHZP4CT · pith_short_8: AFNDJSU2

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/AFNDJSU2QBHZP4CTI5LCTWUPN7 \
  | 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: 015a34ca9a804f97f053475629da8f6feda6ca97b00bf3949246ed37ca874d4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ac61592e11c5d32478af45bf6d3530d767df2d53394027e1255a60b062112f0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-07-12T18:00:00Z",
    "title_canon_sha256": "5e5553bec98c7a6ba4176ea7f4692e153e599ae0fa8d63579b6f12e65e3cae5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.05760",
    "kind": "arxiv",
    "version": 2
  }
}