Pith Number

pith:Z7FOQFQJ

pith:2002:Z7FOQFQJVHNC3JFU2PBZSVW7CI

not attested not anchored not stored refs pending

Visible-IR Colors and Lightcurve Analysis of Two Bright TNOs: 1999 TC36 and 1998 SN165

A. Doressoundiram, J. Romon-Martin, N. Peixinho

arxiv:astro-ph/0205293 v1 · 2002-05-17 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z7FOQFQJVHNC3JFU2PBZSVW7CI}

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	2026-05-18T01:40:42.787802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfcae81609a9da2da4b4d3c39956df120626ba99da14c9a916a3a3d5b776e47c

Aliases

arxiv: astro-ph/0205293 · arxiv_version: astro-ph/0205293v1 · doi: 10.48550/arxiv.astro-ph/0205293 · pith_short_12: Z7FOQFQJVHNC · pith_short_16: Z7FOQFQJVHNC3JFU · pith_short_8: Z7FOQFQJ

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/Z7FOQFQJVHNC3JFU2PBZSVW7CI \
  | 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: cfcae81609a9da2da4b4d3c39956df120626ba99da14c9a916a3a3d5b776e47c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "649657616a04bab48f8c78d1dbe519d7e06419efed4cb4c5c783afc68a5d6821",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-05-17T14:04:37Z",
    "title_canon_sha256": "f5be38cb0e78dab14b719babab45fdb7ab0c16b71c7868c6cc03f1bbb7633972"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0205293",
    "kind": "arxiv",
    "version": 1
  }
}