Pith Number

pith:GTTGDANG

pith:2015:GTTGDANGFVYQ7VP4PV2MHJ4BZQ

not attested not anchored not stored refs pending

Stellar Mass to Halo Mass Scaling Relation for X-ray Selected Low Mass Galaxy Clusters and Groups out to Redshift $z\approx1$

A. Saro, C. Gangkofner, I. Chiu, J. Liu, J. Mohr, N. Gupta, R. Capasso, S. Bocquet, S. Desai

arxiv:1512.01244 v2 · 2015-12-03 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GTTGDANGFVYQ7VP4PV2MHJ4BZQ}

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	2026-05-18T01:20:41.368947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34e66181a62d710fd5fc7d74c3a781cc13a334e8b4af6c88156c7d02eeba7939

Aliases

arxiv: 1512.01244 · arxiv_version: 1512.01244v2 · doi: 10.48550/arxiv.1512.01244 · pith_short_12: GTTGDANGFVYQ · pith_short_16: GTTGDANGFVYQ7VP4 · pith_short_8: GTTGDANG

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/GTTGDANGFVYQ7VP4PV2MHJ4BZQ \
  | 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: 34e66181a62d710fd5fc7d74c3a781cc13a334e8b4af6c88156c7d02eeba7939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "238370bdc86dce543d22d764864d9d2b513122cfe9ab7a5cba82eac0101b7c9d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-12-03T21:04:10Z",
    "title_canon_sha256": "01a11111584a2341ec8d0ff3ab468115c20f0829de99edbaa97901563c249997"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01244",
    "kind": "arxiv",
    "version": 2
  }
}