Pith Number

pith:OUHW45DF

pith:2018:OUHW45DFBQIYYN4BII53LCICBD

not attested not anchored not stored refs pending

The Millimeter Continuum Size-Frequency Relationship in the UZ Tau E Disk

Adam T. Deller, Andrea Isella, Anjali Tripathi, Claire J. Chandler, Cornelis P. Dullemond, David J. Wilner, Hendrik Linz, Jane S. Greaves, John M. Carpenter, Laura M. Perez, Leonardo Testi, Luca Ricci, Nuria Calvet, Robert J. Harris, Sean M. Andrews, Stuartt. A. Corder, Thomas Henning, Tilman Birnstiel, T. Joseph W. Lazio, Woojin Kwon

arxiv:1805.06457 v1 · 2018-05-16 · 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{OUHW45DFBQIYYN4BII53LCICBD}

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	2026-05-18T00:10:37.547855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

750f6e74650c118c3781423bb5890208e37b62cdb8f9befe69a7225ad1cdad4d

Aliases

arxiv: 1805.06457 · arxiv_version: 1805.06457v1 · doi: 10.48550/arxiv.1805.06457 · pith_short_12: OUHW45DFBQIY · pith_short_16: OUHW45DFBQIYYN4B · pith_short_8: OUHW45DF

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/OUHW45DFBQIYYN4BII53LCICBD \
  | 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: 750f6e74650c118c3781423bb5890208e37b62cdb8f9befe69a7225ad1cdad4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a8869609b9e255bbc8f3c5b54c5d42266ddc0e8743aef3486ab29f841eaf896",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-05-16T18:00:01Z",
    "title_canon_sha256": "68f49dfeb21f604624ca124ffa3283d036b68fd366d14e4c7fe1e292626f43eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06457",
    "kind": "arxiv",
    "version": 1
  }
}