Pith Number

pith:NWFS7L3Z

pith:2023:NWFS7L3Z2KPRW2LGZPEKVXX65Q

not attested not anchored not stored refs pending

Dust evolution in protoplanetary disks

(2) Mullard Space Science Laboratory, Nienke van der Marel (1), Paola Pinilla (2) ((1) Leiden Observatory, The Netherlands, UK)

arxiv:2310.09077 v2 · 2023-10-13 · 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{NWFS7L3Z2KPRW2LGZPEKVXX65Q}

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.

Cited by

4 papers in Pith

Ionized gas emission in protoplanetary disks with the SKAO

Substructures in Planet-Forming Disks with the SKAO

Disk Evolution Study Through Imaging of Nearby Young Stars (DESTINYS): V721 CrA and BN CrA have wide and structured disks in polarised IR

Receipt and verification

First computed	2026-07-05T07:37:13.722392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d8b2faf79d29f1b6966cbc8aadefeec0d225060df920738af3d6cde0d88bcbd

Aliases

arxiv: 2310.09077 · arxiv_version: 2310.09077v2 · doi: 10.48550/arxiv.2310.09077 · pith_short_12: NWFS7L3Z2KPR · pith_short_16: NWFS7L3Z2KPRW2LG · pith_short_8: NWFS7L3Z

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/NWFS7L3Z2KPRW2LGZPEKVXX65Q \
  | 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: 6d8b2faf79d29f1b6966cbc8aadefeec0d225060df920738af3d6cde0d88bcbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f20bfdfbec77ea256d746867ee7bc9b9fc889412194a435e8914687cb39ed81",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-10-13T12:57:36Z",
    "title_canon_sha256": "d90e3c4f0416480371334953655ab1dc07318496c18f3cbcbfb522ae7f7a22b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.09077",
    "kind": "arxiv",
    "version": 2
  }
}