Pith Number

pith:5TRGJ247

pith:2019:5TRGJ247EIEVOJ4YDT2PDET2KR

not attested not anchored not stored refs pending

Gaussian Mixture Models for Blended Photometric Redshifts

Alan F. Heavens, Daniel M. Jones

arxiv:1907.10572 v2 · 2019-07-24 · astro-ph.CO · 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{5TRGJ247EIEVOJ4YDT2PDET2KR}

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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

Infrared-enhanced Photometric Redshifts for the Dark Energy Survey Y6 Gold catalogue

Receipt and verification

First computed	2026-07-05T00:09:51.305054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ece264eb9f22095727981cf4f1927a546d24250cfc4bbcaa398d6561d1470d2b

Aliases

arxiv: 1907.10572 · arxiv_version: 1907.10572v2 · doi: 10.48550/arxiv.1907.10572 · pith_short_12: 5TRGJ247EIEV · pith_short_16: 5TRGJ247EIEVOJ4Y · pith_short_8: 5TRGJ247

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/5TRGJ247EIEVOJ4YDT2PDET2KR \
  | 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: ece264eb9f22095727981cf4f1927a546d24250cfc4bbcaa398d6561d1470d2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "476f25b84f80bd9da146cc8c86dcbac6968f1ea9c540fb3cd8a34d03c6807f59",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-07-24T17:24:17Z",
    "title_canon_sha256": "0c59baa1c8e49e2359e90a3ea74a9de99e5aeb7cfa741f87a5c7fb9742a23ea0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10572",
    "kind": "arxiv",
    "version": 2
  }
}