Pith Number

pith:EZ4WK4HL

pith:2024:EZ4WK4HLRA6CD36AEZ4CRZ36RB

not attested not anchored not stored refs pending

ELEPHANT: ExtragaLactic alErt Pipeline for Hostless AstroNomical Transients

A. Krone-Martins, A. Moitinho, B. Moews, E. E. Hayes, E. E. O. Ishida, K. Nowak, L. Nakazono, M. A. Kuhn, P. J. Pessi, R. A. P. Oliveira, R. Beck, R. Durgesh, R. S. de Souza, S. Vaughan (for the COIN collaboration)

arxiv:2404.18165 v1 · 2024-04-28 · astro-ph.IM · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EZ4WK4HLRA6CD36AEZ4CRZ36RB}

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	2026-07-05T09:34:13.255380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26796570eb883c21efc0267828e77e884fd0e23f4af2293789e2909147e3943c

Aliases

arxiv: 2404.18165 · arxiv_version: 2404.18165v1 · doi: 10.48550/arxiv.2404.18165 · pith_short_12: EZ4WK4HLRA6C · pith_short_16: EZ4WK4HLRA6CD36A · pith_short_8: EZ4WK4HL

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/EZ4WK4HLRA6CD36AEZ4CRZ36RB \
  | 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: 26796570eb883c21efc0267828e77e884fd0e23f4af2293789e2909147e3943c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4bffc98d6b98dbb5e8175c1d2ccf67e589b81c341d17741e6eff33d9d824686",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-04-28T12:44:03Z",
    "title_canon_sha256": "3d17b9aeb330e7dbaab3930b0d33f9733b49e89ec7f5f949377160e90a894980"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.18165",
    "kind": "arxiv",
    "version": 1
  }
}