Pith Number

pith:2QFDZEOO

pith:2021:2QFDZEOOQWKPOLZ7CLVV7O4KXC

not attested not anchored not stored refs pending

Self-consistent ring model in protoplanetary disks: temperature dips and substructure formation

Jaehan Bae, Shangjia Zhang, Xiao Hu, Zhaohuan Zhu

arxiv:2110.00858 v1 · 2021-10-02 · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QFDZEOOQWKPOLZ7CLVV7O4KXC}

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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.

Cited by

1 paper in Pith

Planet-induced Gas and Dust Substructure Feedbacks on Disk Thermal Structure

Receipt and verification

First computed	2026-07-05T03:42:50.656630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d40a3c91ce8594f72f3f12eb5fbb8ab898cb13bf02e6463bbbb4b2790af3d818

Aliases

arxiv: 2110.00858 · arxiv_version: 2110.00858v1 · doi: 10.48550/arxiv.2110.00858 · pith_short_12: 2QFDZEOOQWKP · pith_short_16: 2QFDZEOOQWKPOLZ7 · pith_short_8: 2QFDZEOO

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/2QFDZEOOQWKPOLZ7CLVV7O4KXC \
  | 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: d40a3c91ce8594f72f3f12eb5fbb8ab898cb13bf02e6463bbbb4b2790af3d818

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "412bed7c4db399862dc728a6c5c5a47fa29b62f922d03b31812b064d17c7f18a",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-10-02T18:04:10Z",
    "title_canon_sha256": "03f1f80dd12bd91dbdcb643dcdcda75028af2d5aa6c66590ff399338df35a999"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.00858",
    "kind": "arxiv",
    "version": 1
  }
}