Pith Number

pith:36NSSTQU

pith:2024:36NSSTQUAFUOFTI7LI5ANFN73J

not attested not anchored not stored refs pending

Additive manufacturing applications in astronomy: a review

(1 - UK Astronomy, 3 - University of California Observatories, 4 - Max-Planck Institute for Astronomy), Carolyn Atkins (1), David Isherwood (1), Deno Stelter (3), Greg Lister (1), Joel Harman (1), Jonathan Strachan (1), Katherine Morris (1), Pearachad Chartsiriwattana (2), Rhys Tuck (1), Stephen Watson (1), Technology Centre 2 - National Astronomical Research Institute of Thailand, Werner Laun (4), Younes Chahid (1)

arxiv:2407.19839 v1 · 2024-07-29 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{36NSSTQUAFUOFTI7LI5ANFN73J}

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	2026-07-05T08:49:45.179943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df9b294e140168e2cd1f5a3a0695bfda5ea03c5397b6d14bcec35ae7c62c304c

Aliases

arxiv: 2407.19839 · arxiv_version: 2407.19839v1 · doi: 10.48550/arxiv.2407.19839 · pith_short_12: 36NSSTQUAFUO · pith_short_16: 36NSSTQUAFUOFTI7 · pith_short_8: 36NSSTQU

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/36NSSTQUAFUOFTI7LI5ANFN73J \
  | 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: df9b294e140168e2cd1f5a3a0695bfda5ea03c5397b6d14bcec35ae7c62c304c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38eebb1d0dfa7998ad902fe66d3f48b6994784cbd3578a61f2e8352e64d5c171",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-07-29T09:46:55Z",
    "title_canon_sha256": "2fab0326a934654cd0574e5e556cd656293496bb3ee4b14aec304804ebea9c1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.19839",
    "kind": "arxiv",
    "version": 1
  }
}