Pith Number

pith:JDDNCFUU

pith:2025:JDDNCFUUXNB5TJLQZ5XTQOCVUT

not attested not anchored not stored refs pending

On the Image Profiles of Transients in the Palomar Sky Survey

Beatriz Villarroel, Enrique Solano, Geoffrey W. Marcy

arxiv:2507.15896 v1 · 2025-07-21 · astro-ph.SR · astro-ph.HE · 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{JDDNCFUUXNB5TJLQZ5XTQOCVUT}

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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

2 papers in Pith

Fast Astronomical Transients in Archival Photographic Plates: Using optical aberrations as a tool for discerning real images, from plate artifacts

Machine Learning Supports Existence of Previously Unrecognized Transient Astronomical Phenomena in Historical Observatory Images

Receipt and verification

First computed	2026-07-05T11:40:58.820113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48c6d11694bb43d9a570cf6f383855a4d422817112d33e923847a2c96d75629c

Aliases

arxiv: 2507.15896 · arxiv_version: 2507.15896v1 · doi: 10.48550/arxiv.2507.15896 · pith_short_12: JDDNCFUUXNB5 · pith_short_16: JDDNCFUUXNB5TJLQ · pith_short_8: JDDNCFUU

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/JDDNCFUUXNB5TJLQZ5XTQOCVUT \
  | 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: 48c6d11694bb43d9a570cf6f383855a4d422817112d33e923847a2c96d75629c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93996f6004c4e63e5cad628eb300c8588740c3ccef59c81a4514b13f6502a514",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-07-21T01:09:32Z",
    "title_canon_sha256": "e26895e185a4c3218f7c3ad4c26e2dc9a0323fb756ef80fd3c36a6876a8ae31f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15896",
    "kind": "arxiv",
    "version": 1
  }
}