Pith Number

pith:YJDZUEKV

pith:2015:YJDZUEKV2VS3QEQR5S4SWWSCAN

not attested not anchored not stored refs pending

HIP 10725: The First Solar Twin/Analogue Field Blue Straggler

Amanda I. Karakas, David Yong, Ivan Ramirez, J. D. do Nascimento Jr, Jorge Melendez, Louise Howes, Lucas Schirbel, Marcelo Tucci Maia, Marcos A. Faria, Maria Lugaro, Martin Asplund, Matthieu Castro

arxiv:1510.01793 v1 · 2015-10-07 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YJDZUEKV2VS3QEQR5S4SWWSCAN}

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	2026-05-18T01:25:31.197310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2479a1155d565b81211ecb92b5a420373f1d131f400a7c4efb376d004c83555

Aliases

arxiv: 1510.01793 · arxiv_version: 1510.01793v1 · doi: 10.48550/arxiv.1510.01793 · pith_short_12: YJDZUEKV2VS3 · pith_short_16: YJDZUEKV2VS3QEQR · pith_short_8: YJDZUEKV

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/YJDZUEKV2VS3QEQR5S4SWWSCAN \
  | 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: c2479a1155d565b81211ecb92b5a420373f1d131f400a7c4efb376d004c83555

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8068ae878eb4d8709cbcdca606c67a8147564ba1f157c69be620e2b9554e9f22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-10-07T00:37:44Z",
    "title_canon_sha256": "08f7d3726d576e89bb682c1a8a40c9cd7523effee2e178a3efde0db0d455b33c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01793",
    "kind": "arxiv",
    "version": 1
  }
}