Pith Number

pith:RDREO5YM

pith:2013:RDREO5YM6OAC73MUTK4FV56AOG

not attested not anchored not stored refs pending

Finding halo streams with a pencil-beam survey: new wraps in the Sagittarius stream

B. Pila-D\'iez (1), H. Hoekstra (1), J. T. A. de Jong (1), K. Kuijken (1), R. F. J. van der Burg (1) ((1) Leiden Observatory)

arxiv:1311.7580 v1 · 2013-11-29 · 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{RDREO5YM6OAC73MUTK4FV56AOG}

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	2026-05-18T02:52:32.072253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88e247770cf3802fed949ab85af7c0718aee80c0b4cdd6f3ebb3b2d3b5edd41c

Aliases

arxiv: 1311.7580 · arxiv_version: 1311.7580v1 · doi: 10.48550/arxiv.1311.7580 · pith_short_12: RDREO5YM6OAC · pith_short_16: RDREO5YM6OAC73MU · pith_short_8: RDREO5YM

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/RDREO5YM6OAC73MUTK4FV56AOG \
  | 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: 88e247770cf3802fed949ab85af7c0718aee80c0b4cdd6f3ebb3b2d3b5edd41c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "805823f27f5021882fd394df6c215c6b01fafa6a485b0ac8f9fb26225a793a81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-11-29T14:32:21Z",
    "title_canon_sha256": "53000ecf98b9ddbe06c79a5e63db4f52007a37bde980a233114e425a7613192c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.7580",
    "kind": "arxiv",
    "version": 1
  }
}