Pith Number

pith:ALI4AW6A

pith:2023:ALI4AW6ACNDM6RPTPOB7VRFDAN

not attested not anchored not stored refs pending

A deep study of open cluster NGC 5288 using photometric and astrometric data from Gaia DR3 and 2MASS

A. Raj, D. Bisht, Geeta Rangwal, Ritika Sethi

arxiv:2305.10099 v1 · 2023-05-17 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALI4AW6ACNDM6RPTPOB7VRFDAN}

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	2026-07-05T06:11:09.568096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02d1c05bc01346cf45f37b83fac4a30373ac724e3017228b75ad62990d14b30e

Aliases

arxiv: 2305.10099 · arxiv_version: 2305.10099v1 · doi: 10.48550/arxiv.2305.10099 · pith_short_12: ALI4AW6ACNDM · pith_short_16: ALI4AW6ACNDM6RPT · pith_short_8: ALI4AW6A

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/ALI4AW6ACNDM6RPTPOB7VRFDAN \
  | 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: 02d1c05bc01346cf45f37b83fac4a30373ac724e3017228b75ad62990d14b30e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cf41fa0c802d5f7cd6f8e165d4ef65ae1c0fe56f5831602ac8d6602350624ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-05-17T10:04:50Z",
    "title_canon_sha256": "518127a6d39a757c48bf906888f12f7d8253e4f8d82492c49974bb1801160269"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.10099",
    "kind": "arxiv",
    "version": 1
  }
}