Pith Number

pith:SJGCXYRU

pith:2020:SJGCXYRUQ4ZTHXKY5T7V2YQRWP

not attested not anchored not stored refs pending

Quenching timescales of dwarf satellites around Milky Way-mass hosts

Alyson M. Brooks, Anna Engelhardt, Charlotte R. Christensen, Elaad Applebaum, Ferah Munshi, Hollis B. Akins, Lucas Chamberland

arxiv:2008.02805 v2 · 2020-08-06 · 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{SJGCXYRUQ4ZTHXKY5T7V2YQRWP}

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	2026-07-05T02:22:37.514414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

924c2be234873333dd58ecff5d6211b3cdeb2048c767623206e3be1f8e38c121

Aliases

arxiv: 2008.02805 · arxiv_version: 2008.02805v2 · doi: 10.48550/arxiv.2008.02805 · pith_short_12: SJGCXYRUQ4ZT · pith_short_16: SJGCXYRUQ4ZTHXKY · pith_short_8: SJGCXYRU

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/SJGCXYRUQ4ZTHXKY5T7V2YQRWP \
  | 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: 924c2be234873333dd58ecff5d6211b3cdeb2048c767623206e3be1f8e38c121

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "488bb64673a10c633d8350efd1c9cbefd2c03e566ff9dc84f188e4aad83d456a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-08-06T18:00:00Z",
    "title_canon_sha256": "376b87636010bce71fcf447ce7581acc6aafea0d704afc39ecbec2219f3263ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.02805",
    "kind": "arxiv",
    "version": 2
  }
}