Pith Number

pith:FNQ4YQPM

pith:2023:FNQ4YQPMT4X2PRPD3XY52LFCWY

not attested not anchored not stored refs pending

A JWST survey of the Trapezium Cluster & inner Orion Nebula. I. Observations & overview

M. J. McCaughrean, S. G. Pearson

arxiv:2310.03552 v1 · 2023-10-05 · 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{FNQ4YQPMT4X2PRPD3XY52LFCWY}

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.

Cited by

4 papers in Pith

Velocity-resolved [O I] 63,145 um, [C II] 158 um, and OH mapping along the Orion BN/KL explosive outflow and irradiated shocks

Ultra-Precise Astrometric Search for Exoplanets with SKA-VLBI

Velocity-resolved [O I] 63,145 um, [C II] 158 um, and OH mapping along the Orion BN/KL explosive outflow and irradiated shocks

The ${}^{13}\mathrm{CO}(2{-}1)/^{12}\mathrm{CO}(2{-}1)$ Line Ratio from 100 Molecular Clouds in the Large Magellanic Cloud

Receipt and verification

First computed	2026-07-05T06:57:34.988070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b61cc41ec9f2fa7c5e3ddf1dd2ca2b60d957c15f0a932db2bfb43120004f41e

Aliases

arxiv: 2310.03552 · arxiv_version: 2310.03552v1 · doi: 10.48550/arxiv.2310.03552 · pith_short_12: FNQ4YQPMT4X2 · pith_short_16: FNQ4YQPMT4X2PRPD · pith_short_8: FNQ4YQPM

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/FNQ4YQPMT4X2PRPD3XY52LFCWY \
  | 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: 2b61cc41ec9f2fa7c5e3ddf1dd2ca2b60d957c15f0a932db2bfb43120004f41e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8b54eeaba8c1ea0c3fcc40f776cb5f0b312cf1d54371fa4d754780b0cc7645e",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-10-05T14:05:18Z",
    "title_canon_sha256": "02924bfddc5e2ee06be4c65d62edd25a1e1f93b73ea41ba48f22ea5583cd31b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.03552",
    "kind": "arxiv",
    "version": 1
  }
}