Pith Number

pith:SCNTL3K4

pith:2015:SCNTL3K4I4D6ZTDFAQMLXSFGL3

not attested not anchored not stored refs pending

The SEGUE K Giant Survey. III. Quantifying Galactic Halo Substructure

Constance Rockosi, Donald P. Schneider, Else Starkenburg, Hans-Walter Rix, Heather L. Morrison, Jennifer Johnson, Paul Harding, Timothy C. Beers, William Janesh, Xiang Xiang Xue, Young Sun Lee, Zhibo Ma

arxiv:1503.09133 v2 · 2015-03-31 · 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{SCNTL3K4I4D6ZTDFAQMLXSFGL3}

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	2026-05-18T01:21:55.641264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

909b35ed5c4707eccc650418bbc8a65ec1736ccac3d147ebd75a7485ff7b05c9

Aliases

arxiv: 1503.09133 · arxiv_version: 1503.09133v2 · doi: 10.48550/arxiv.1503.09133 · pith_short_12: SCNTL3K4I4D6 · pith_short_16: SCNTL3K4I4D6ZTDF · pith_short_8: SCNTL3K4

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/SCNTL3K4I4D6ZTDFAQMLXSFGL3 \
  | 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: 909b35ed5c4707eccc650418bbc8a65ec1736ccac3d147ebd75a7485ff7b05c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f10a5dbbe5698b68f06b4ef90972e9d902406f4b3ba7915a3e3cc1053eee0d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-03-31T17:25:17Z",
    "title_canon_sha256": "985fecd6696efa91c5574333e7b80fe3a9e510dab0c845064bcf48b351603f13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.09133",
    "kind": "arxiv",
    "version": 2
  }
}