Pith Number

pith:QWMPWDUF

pith:2024:QWMPWDUFZWWFT3LZNWBUQY6CWT

not attested not anchored not stored refs pending

Estimating Photometric Distances to Ultracool Dwarfs in Next Generation Space-based Infrared Surveys: Synthetic Photometry and New Absolute Magnitude Versus Spectral Type Relations for JWST, Euclid, and Roman Filters

Aniket Sanghi, Michael C. Liu, Robert J. Siverd, Trent J. Dupuy, William M. Best, Zhoujian Zhang

arxiv:2405.11160 v1 · 2024-05-18 · astro-ph.SR · astro-ph.EP · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QWMPWDUFZWWFT3LZNWBUQY6CWT}

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	2026-07-05T08:20:34.147969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8598fb0e85cdac59ed796d834863c2b4cc8a8626d4a0a6844dc86016fa9c17ef

Aliases

arxiv: 2405.11160 · arxiv_version: 2405.11160v1 · doi: 10.48550/arxiv.2405.11160 · pith_short_12: QWMPWDUFZWWF · pith_short_16: QWMPWDUFZWWFT3LZ · pith_short_8: QWMPWDUF

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/QWMPWDUFZWWFT3LZNWBUQY6CWT \
  | 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: 8598fb0e85cdac59ed796d834863c2b4cc8a8626d4a0a6844dc86016fa9c17ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba13c2e88cf6230881aabd8a7390b638a1e72ebd26232abb7540eed21860bafe",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-05-18T03:11:26Z",
    "title_canon_sha256": "f101d32e03750774ea3b36de74ae50f2310f7505933174e050ac4dbf9d3e906a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.11160",
    "kind": "arxiv",
    "version": 1
  }
}