Pith Number

pith:PJUMICOL

pith:2014:PJUMICOLCDKZZSAJLW4MUKCRJF

not attested not anchored not stored refs pending

The Structure of Pre-transitional Protoplanetary Disks. II. Azimuthal Asymmetries, Different Radial Distributions of Large and Small Dust Grains in PDS~70

A. Moro-Martin, C. A. Grady, Dr. Christian Thalmann, Dr. Gene Serabyn, Dr. John P. Wisniewski, Dr. Masanori Iye, Dr. Thayne Currie, Dr. Zhaohuan Zhu, D. Tomono, E. Akiyama, E. L. Turner, G. Knapp, H. Suto, H. Takami, H. Terada, J. Carson, J. Hashimoto, J.-I. Morino, J. Kwon, J. M. Brown, K. Hodapp, K. Mede, L. Abe, M. Feldt, M. Hayashi, M. Ishii, M. Janson, M. Kuzuhara, Mr. Takayuki Muto, M. Takami, M. Tamura, M. Watanabe, M. W. McElwain, N. Kusakabe, N. Ohashi, N. Takato, O. Guyon, R. Dong, R. Kandori, R. Suzuki, S. Egner, S. Hayashi, S. Mayama, S. Miyama, T. Brandt, Thomas Henning, T. Kudo, T. Matsuo, T. Nishimura, T.-S. Pyo, T. Suenaga, T. Tsukagoshi, T. Usuda, T. Yamada, Wolfgang Brandner, Y. Hayano, Y. Takahashi

arxiv:1411.2587 v2 · 2014-11-10 · astro-ph.SR · 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{PJUMICOLCDKZZSAJLW4MUKCRJF}

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	2026-05-18T01:41:33.507745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a68c409cb10d59cc8095db8ca2851494e541f6f12ec84094c06b106cf3dcf51

Aliases

arxiv: 1411.2587 · arxiv_version: 1411.2587v2 · doi: 10.48550/arxiv.1411.2587 · pith_short_12: PJUMICOLCDKZ · pith_short_16: PJUMICOLCDKZZSAJ · pith_short_8: PJUMICOL

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/PJUMICOLCDKZZSAJLW4MUKCRJF \
  | 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: 7a68c409cb10d59cc8095db8ca2851494e541f6f12ec84094c06b106cf3dcf51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e21d2c3c0541a463cdf6e7a6ac98877fc2f84753737acc4f6d499e4825c9a520",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-11-10T18:59:57Z",
    "title_canon_sha256": "38501e059c5661d5888dafdc1931da6207f9b7b8ca29f15fc33facbe3ada7c01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2587",
    "kind": "arxiv",
    "version": 2
  }
}