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Pith Number

pith:RCENXBWC

pith:1999:RCENXBWCH7CGR6SGWIDTQM22CG
not attested not anchored not stored refs pending

A Study of the B-V Colour Temperature Relation

1) ((1) ICRR, (2)IAS, Maki Sekiguchi(1), Masataka Fukugita(2, Princeton), Univ. of Tokyo

arxiv:astro-ph/9904299 v2 · 1999-04-22 · astro-ph

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{RCENXBWCH7CGR6SGWIDTQM22CG}

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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

1 paper in Pith

Receipt and verification
First computed 2026-07-04T16:10:55.051893Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

8888db86c23fc468fa46b20738335a119d4584d2ee15070b10f6a4e2ab2cfb82

Aliases

arxiv: astro-ph/9904299 · arxiv_version: astro-ph/9904299v2 · doi: 10.48550/arxiv.astro-ph/9904299 · pith_short_12: RCENXBWCH7CG · pith_short_16: RCENXBWCH7CGR6SG · pith_short_8: RCENXBWC
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/RCENXBWCH7CGR6SGWIDTQM22CG \
  | 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: 8888db86c23fc468fa46b20738335a119d4584d2ee15070b10f6a4e2ab2cfb82
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "5ba890d64e94afacd73cb0112fcf094daa2019fedaed5275e35387b253b92b24",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-04-22T09:09:59Z",
    "title_canon_sha256": "801ba77658228a113667339e15883ccc262288f8cb02140cd97297ca28e75bcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9904299",
    "kind": "arxiv",
    "version": 2
  }
}