Pith Number

pith:6E32Q7HA

pith:2018:6E32Q7HAYRT2YIIWAWJ4IM4HFP

not attested not anchored not stored refs pending

Extending the Globular Cluster System-Halo Mass Relation to the Lowest Galaxy Masses

Duncan A. Forbes, Justin I. Read, Mark Gieles, Michelle L. M. Collins

arxiv:1809.07831 v1 · 2018-09-20 · 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{6E32Q7HAYRT2YIIWAWJ4IM4HFP}

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	2026-05-18T00:04:19.935590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f137a87ce0c467ac21160593c433872bf3934364452bc22d88054205c86fd8bc

Aliases

arxiv: 1809.07831 · arxiv_version: 1809.07831v1 · doi: 10.48550/arxiv.1809.07831 · pith_short_12: 6E32Q7HAYRT2 · pith_short_16: 6E32Q7HAYRT2YIIW · pith_short_8: 6E32Q7HA

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/6E32Q7HAYRT2YIIWAWJ4IM4HFP \
  | 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: f137a87ce0c467ac21160593c433872bf3934364452bc22d88054205c86fd8bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7f28f690c687ceb1a04ae5e205257feeea04191ad0b2a8e339989d8c2ce2c2c",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-09-20T20:01:05Z",
    "title_canon_sha256": "26b4c576343140d0552f7105281390ff816c50f090188bbb5c66757a3cf07a66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07831",
    "kind": "arxiv",
    "version": 1
  }
}