Pith Number

pith:JRNZUMVA

pith:2026:JRNZUMVAP2BMP7AFA7KEO4W6TS

not attested not anchored not stored refs pending

Unveiling the enigma of the Nakashima-Deguchi object (IRAS 19312+1950): a candidate Orion KL analog

A. Belloche, F. Navarete, F. Schuller, F. Wyrowski, K. M. Menten, P. Schilke, T. Kami\'nski, Y. Gong

arxiv:2607.10587 v1 · 2026-07-12 · 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{JRNZUMVAP2BMP7AFA7KEO4W6TS}

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	2026-07-14T01:21:22.595534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c5b9a32a07e82c7fc0507d44772de9c9a65343c7d3edbf1f2215667acb7d08b

Aliases

arxiv: 2607.10587 · arxiv_version: 2607.10587v1 · doi: 10.48550/arxiv.2607.10587 · pith_short_12: JRNZUMVAP2BM · pith_short_16: JRNZUMVAP2BMP7AF · pith_short_8: JRNZUMVA

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/JRNZUMVAP2BMP7AFA7KEO4W6TS \
  | 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: 4c5b9a32a07e82c7fc0507d44772de9c9a65343c7d3edbf1f2215667acb7d08b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4975acb661312146989b4c82eec73e6c8f44e484af195d398b82184ca0cd80c3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-12T05:54:39Z",
    "title_canon_sha256": "74553dd8bf8101c30cc8e59472ed1436dabe66f08c7c5cd817df22ae2070d834"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10587",
    "kind": "arxiv",
    "version": 1
  }
}