Pith Number

pith:4DNONLCN

pith:2026:4DNONLCNSPVEP5LZLGMNXYVZTQ

not attested not anchored not stored refs pending

Puffed-up Edges of Planet-opened Gaps in Protoplanetary Disks. II. The Role of the Planet's Orbital Eccentricity

Jiaqing Bi, Min-Kai Lin

arxiv:2607.05497 v1 · 2026-07-06 · 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{4DNONLCNSPVEP5LZLGMNXYVZTQ}

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	2026-07-08T01:18:11.992502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0dae6ac4d93ea47f5795998dbe2b99c01041c5ab3f8141577aa42958c4a7643

Aliases

arxiv: 2607.05497 · arxiv_version: 2607.05497v1 · doi: 10.48550/arxiv.2607.05497 · pith_short_12: 4DNONLCNSPVE · pith_short_16: 4DNONLCNSPVEP5LZ · pith_short_8: 4DNONLCN

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/4DNONLCNSPVEP5LZLGMNXYVZTQ \
  | 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: e0dae6ac4d93ea47f5795998dbe2b99c01041c5ab3f8141577aa42958c4a7643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9429da03ecedb7c4a6861ec0b6266ef46c97cf9e1e8ad74609fb6d1fc8b88b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-07-06T18:00:01Z",
    "title_canon_sha256": "15489b1e64a23f145c673d688276636a12e19a83592069aa103effbc87f6e66b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.05497",
    "kind": "arxiv",
    "version": 1
  }
}