Pith Number

pith:RO5IJFFN

pith:2018:RO5IJFFNUWM3UIPWNVF5JAGEFH

not attested not anchored not stored refs pending

The Origins Space Telescope

Alexandra Pope, Asantha Cooray, Cara Battersby, C. Matt Bradford, David Leisawitz, Deborah Padgett, Denis Burgarella, Desika Narayanan, Dominic Benford, Douglas Scott, Edward Wright, Edwin Bergin, Elvire De Beck, Eric E. Mamajek, Frank P. Helmich, Gary J. Melnick, Itsuki Sakon, James Bauer, Joaquin Vieira, Johannes Staguhn, Jonas Zmuidzinas, Jonathan J. Fortney, Karin Sandstrom, Kartik Sheth, Kate Y. L. Su, Kevin B. Stevenson, Kimberly Ennico, Klaus Pontoppidan, Lee Armus, Lisa Kaltenegger, Margaret Meixner, Martina C. Wiedner, Maryvonne Gerin, Sean Carey, S. Harvey Moseley, Stefanie N. Milam, Susan G. Neff, Thomas Roellig, Tiffany Kataria

arxiv:1809.07351 v1 · 2018-09-19 · astro-ph.IM · astro-ph.EP · astro-ph.GA · 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{RO5IJFFNUWM3UIPWNVF5JAGEFH}

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	2026-05-18T00:05:18.719681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bba8494ada599ba21f66d4bd480c429ebd27914bc1650aef7796ee83f541548

Aliases

arxiv: 1809.07351 · arxiv_version: 1809.07351v1 · doi: 10.48550/arxiv.1809.07351 · pith_short_12: RO5IJFFNUWM3 · pith_short_16: RO5IJFFNUWM3UIPW · pith_short_8: RO5IJFFN

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/RO5IJFFNUWM3UIPWNVF5JAGEFH \
  | 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: 8bba8494ada599ba21f66d4bd480c429ebd27914bc1650aef7796ee83f541548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "645fcc793911d7994a79ea522dfe946b9e9440dadf7198e94d50e1c2e6f6fd1a",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-09-19T18:02:59Z",
    "title_canon_sha256": "95554f9c2f5034c7fcef6e7512a64b0d2a867ec607fa4c2250e3eebbab4a1b61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07351",
    "kind": "arxiv",
    "version": 1
  }
}