Pith Number

pith:P2PMITYY

pith:2009:P2PMITYY2RTEVVWEFZMUGMANE7

not attested not anchored not stored refs pending

Dust Properties of Protoplanetary Disks in the Taurus-Auriga Star Forming Region from Millimeter Wavelengths

A. Natta, G. J. Herczeg, L. Ricci, L. Testi, R. Neri, S. Cabrit

arxiv:0912.3356 v1 · 2009-12-17 · 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{P2PMITYY2RTEVVWEFZMUGMANE7}

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

1 paper in Pith

Millimeter dust continuum and polarization in protoplanetary disks with scattering: A slab model

Receipt and verification

First computed	2026-05-18T02:10:16.125870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e9ec44f18d4664ad6c42e5943300d27d9330011ff71c4d612155111be36cb9f

Aliases

arxiv: 0912.3356 · arxiv_version: 0912.3356v1 · doi: 10.48550/arxiv.0912.3356 · pith_short_12: P2PMITYY2RTE · pith_short_16: P2PMITYY2RTEVVWE · pith_short_8: P2PMITYY

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/P2PMITYY2RTEVVWEFZMUGMANE7 \
  | 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: 7e9ec44f18d4664ad6c42e5943300d27d9330011ff71c4d612155111be36cb9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac82ae6f3453cc212452eb770a95b146a05fbca23c9bd3150ccbafd9f6f2a16c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2009-12-17T10:18:25Z",
    "title_canon_sha256": "1d790e7ee63c04d212bc2e999fdddf6d1185e1c0e71ad3e74ac907ebc4cccf5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.3356",
    "kind": "arxiv",
    "version": 1
  }
}