Pith Number

pith:D5F5UNRI

pith:2018:D5F5UNRIOYE5Z6DHSZQQKMBC65

not attested not anchored not stored refs pending

Stellar Mass Profiles of Quiescent Galaxies in Different Environments at $z\sim0$

Moein Mosleh, Saeed Tavasoli, Sandro Tacchella

arxiv:1805.08214 v1 · 2018-05-21 · 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{D5F5UNRIOYE5Z6DHSZQQKMBC65}

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	2026-05-18T00:09:59.133018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f4bda36287609dcf8679661053022f7735c70a310249200d417c8d9597d749a

Aliases

arxiv: 1805.08214 · arxiv_version: 1805.08214v1 · doi: 10.48550/arxiv.1805.08214 · pith_short_12: D5F5UNRIOYE5 · pith_short_16: D5F5UNRIOYE5Z6DH · pith_short_8: D5F5UNRI

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/D5F5UNRIOYE5Z6DHSZQQKMBC65 \
  | 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: 1f4bda36287609dcf8679661053022f7735c70a310249200d417c8d9597d749a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3228d952517da800eada4cd1dbe5dbf0025b159f6b2a4a938f32c051e46018a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-05-21T18:00:01Z",
    "title_canon_sha256": "5ca075029c85c96fa6f1263cc67a160e4d60f82a7f5ca74a8ded049ba3280a04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08214",
    "kind": "arxiv",
    "version": 1
  }
}