Pith Number

pith:GLNK5PHD

pith:2018:GLNK5PHDP4LTBL65K6IN2TQF7T

not attested not anchored not stored refs pending

Milky Way demographics with the VVV survey. IV. PSF photometry from almost one billion stars in the Galactic bulge and adjacent southern disk

Dante Minniti, Elena Valenti, Javier Alonso-Garc\'ia, Joyce Pullen, Manuela Zoccali, M\'arcio Catelan, Maren Hempel, Nicholas J. G. Cross, Oscar A. Gonzalez, Philip W. Lucas, Roberto K. Saito, Rodrigo Contreras Ramos, Tali Palma

arxiv:1808.06139 v1 · 2018-08-18 · astro-ph.GA · 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{GLNK5PHDP4LTBL65K6IN2TQF7T}

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	2026-05-18T00:01:58.078068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32daaebce37f1730afdd5790dd4e05fcc299d0aa85974cde8e93cb3b04fb2a25

Aliases

arxiv: 1808.06139 · arxiv_version: 1808.06139v1 · doi: 10.48550/arxiv.1808.06139 · pith_short_12: GLNK5PHDP4LT · pith_short_16: GLNK5PHDP4LTBL65 · pith_short_8: GLNK5PHD

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/GLNK5PHDP4LTBL65K6IN2TQF7T \
  | 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: 32daaebce37f1730afdd5790dd4e05fcc299d0aa85974cde8e93cb3b04fb2a25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f68c50cbb9b02040ca2ccd7d6edce90576f311bb86f1d2b3ee12484e787e661e",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-08-18T22:41:52Z",
    "title_canon_sha256": "b8f3756f3a73dadde2306ebb85250426c7a8c0cac92fcb72075d98221b2ff80b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06139",
    "kind": "arxiv",
    "version": 1
  }
}