Pith Number

pith:JCTTXHIN

pith:2018:JCTTXHINTVQA2APQLOALV5LCVO

not attested not anchored not stored refs pending

Spectroscopic Confirmation of Five Galaxy Clusters at z > 1.25 in the 2500 sq. deg. SPT-SZ Survey

A.A. Stark, A.B. Mantz, A.H. Gonzalez, A. Saro, A. von der Linden, B.A. Benson, B. Stalder, C.L. Reichardt, D.E. Applegate, E. Bulbul, G. Khullar, H. Hoekstra, I. Chiu, J. Hlavacek-Larrondo, J.P. Dietrich, K. Sharon, L.E. Bleem, M.B. Bayliss, M. Brodwin, M.D. Gladders, M.L.N. Ashby, M. McDonald, R. Capasso, R.E.A. Canning, S.A. Stanford, S. Bocquet, S. Patil, S.W. Allen, T. de Haan, T.M. Crawford, V. Strazzullo, W.L. Holzapfel

arxiv:1806.01962 v1 · 2018-06-05 · astro-ph.GA

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

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	2026-05-17T23:56:47.847764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48a73b9d0d9d600d01f05b80baf562ab82910f686a1e23ec15d1e8b1c522226f

Aliases

arxiv: 1806.01962 · arxiv_version: 1806.01962v1 · doi: 10.48550/arxiv.1806.01962 · pith_short_12: JCTTXHINTVQA · pith_short_16: JCTTXHINTVQA2APQ · pith_short_8: JCTTXHIN

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/JCTTXHINTVQA2APQLOALV5LCVO \
  | 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: 48a73b9d0d9d600d01f05b80baf562ab82910f686a1e23ec15d1e8b1c522226f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcc89f4a4159c1002909173e9ce2f0b6910a62ebc8259c0556e8eafa1efd409e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-06-05T23:35:58Z",
    "title_canon_sha256": "f99effa94a62d381ec156f91c3281bb22750a2147b55d232d094210e31dc1d1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01962",
    "kind": "arxiv",
    "version": 1
  }
}