Pith Number

pith:XXIVG2ML

pith:2016:XXIVG2MLDYP3FYYXCOSAX6G7QF

not attested not anchored not stored refs pending

Stellar Populations of BCGs, Close Companions and Intracluster Light in Abell 85, Abell 2457 and IIZw108

Hannah S. Alpert, Isabella L. Trierweiler, Louise O. V. Edwards, Tara Abraham, Victoria G. Beizer

arxiv:1606.00967 v1 · 2016-06-03 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XXIVG2MLDYP3FYYXCOSAX6G7QF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:12:26.264355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdd153698b1e1fb2e31713a40bf8df81470a83a93f58ddd8cfcaa44efedf47a1

Aliases

arxiv: 1606.00967 · arxiv_version: 1606.00967v1 · doi: 10.48550/arxiv.1606.00967 · pith_short_12: XXIVG2MLDYP3 · pith_short_16: XXIVG2MLDYP3FYYX · pith_short_8: XXIVG2ML

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/XXIVG2MLDYP3FYYXCOSAX6G7QF \
  | 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: bdd153698b1e1fb2e31713a40bf8df81470a83a93f58ddd8cfcaa44efedf47a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a17059b11a45709dc8d97e4b2cb5c18f5775f48f6e140e8fc40708bfcae8fa0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-06-03T05:16:29Z",
    "title_canon_sha256": "08d82609cef6bdb943e7ccbcc47ee57866aea4d57d648764e5860ae309adac79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00967",
    "kind": "arxiv",
    "version": 1
  }
}