Pith Number

pith:3LS6Z7FZ

pith:2019:3LS6Z7FZLPCIE2JNO6D6BCIWEM

not attested not anchored not stored refs pending

A Classifier to Detect Elusive Astronomical Objects through Photometry

(2) Tata Institute of Fundamental Research, (3) Indian Institute of Technology, D. Bhavana (1), Mumbai, Rama Krishna Sai S. Gorthi (3) ((1) Indian Institute of Space science, S. K. Ghosh (2), S. Vig (1), Technology, Thiruvananthapuram, Tirupati)

arxiv:1907.00581 v1 · 2019-07-01 · astro-ph.SR · 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{3LS6Z7FZLPCIE2JNO6D6BCIWEM}

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	2026-05-17T23:41:07.151008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dae5ecfcb95bc482692d7787e089162307f29c1caad8e8d9668825fc28f8113b

Aliases

arxiv: 1907.00581 · arxiv_version: 1907.00581v1 · doi: 10.48550/arxiv.1907.00581 · pith_short_12: 3LS6Z7FZLPCI · pith_short_16: 3LS6Z7FZLPCIE2JN · pith_short_8: 3LS6Z7FZ

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/3LS6Z7FZLPCIE2JNO6D6BCIWEM \
  | 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: dae5ecfcb95bc482692d7787e089162307f29c1caad8e8d9668825fc28f8113b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5aa04f9058e092929b4ed26adb9b675a1e5f2fb6c2e29591c3b415361a02072",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-07-01T07:39:40Z",
    "title_canon_sha256": "b66c8154c96eb78a01b376ccf36908eaa0174083fdb5b63fb336d032c0653191"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.00581",
    "kind": "arxiv",
    "version": 1
  }
}