Pith Number

pith:DE5LAFBX

pith:2010:DE5LAFBXZMF2XCITY75JWBGYHH

not attested not anchored not stored refs pending

Astronomical Image Simulation for Telescope and Survey Development

Benjamin M. Dobke, David E. Johnston, F. William High, Jason Rhodes, Matthew Ferry, R. Ali Vanderveld, Richard Massey

arxiv:1008.4112 v2 · 2010-08-24 · astro-ph.IM · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DE5LAFBXZMF2XCITY75JWBGYHH}

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

1 paper in Pith

Euclid Definition Study Report

Receipt and verification

First computed	2026-05-18T02:05:43.220539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

193ab01437cb0bab8913c7fa9b04d839dd08ba68da146bef3538deaff5ecb0b7

Aliases

arxiv: 1008.4112 · arxiv_version: 1008.4112v2 · doi: 10.48550/arxiv.1008.4112 · pith_short_12: DE5LAFBXZMF2 · pith_short_16: DE5LAFBXZMF2XCIT · pith_short_8: DE5LAFBX

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/DE5LAFBXZMF2XCITY75JWBGYHH \
  | 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: 193ab01437cb0bab8913c7fa9b04d839dd08ba68da146bef3538deaff5ecb0b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4d3b00f0ee3addbaadc7b10bea9e7e531a5926a4f56331024b7f1046401b86c",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-08-24T19:02:05Z",
    "title_canon_sha256": "1fe85a651b6eb0b2b0bec75d4092ca19d5faca5d000d7487e401942afdbe9b5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4112",
    "kind": "arxiv",
    "version": 2
  }
}