Pith Number

pith:L2GYTSYH

pith:2015:L2GYTSYHPISQRDMFYMDRKBEVB3

not attested not anchored not stored refs pending

The Nature and Orbit of the Ophiuchus Stream

A. M. N. Ferguson, A. M. Price-Whelan, B. Sesar, C. I. Johnson, C. Waters, E. A. Magnier, E. F. Schlafly, E. J. Bernard, H. Flewelling, H.-W. Rix, I. Platais, J. Bovy, J. G. Cohen, J. L. Tonry, K. C. Chambers, K. W. Hodapp, M. Fouesneau, M. Ness, N. Caldwell, N. F. Martin, N. Kaiser, R. F. G. Wyse, W. S. Burgett

arxiv:1501.00581 v2 · 2015-01-03 · 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{L2GYTSYHPISQRDMFYMDRKBEVB3}

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	2026-05-18T01:35:11.530973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e8d89cb077a25088d85c3071504950ef1121426e27ef0e85a18e14552015e24

Aliases

arxiv: 1501.00581 · arxiv_version: 1501.00581v2 · doi: 10.48550/arxiv.1501.00581 · pith_short_12: L2GYTSYHPISQ · pith_short_16: L2GYTSYHPISQRDMF · pith_short_8: L2GYTSYH

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/L2GYTSYHPISQRDMFYMDRKBEVB3 \
  | 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: 5e8d89cb077a25088d85c3071504950ef1121426e27ef0e85a18e14552015e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97f1abe2be12b723e81769feccf9350ccf23f9d7df3ee686a6e20815cf12befb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-01-03T17:24:37Z",
    "title_canon_sha256": "5870c853d724a6b0ab214adb31204ae683c34cc877227e6209991686fbdc811e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00581",
    "kind": "arxiv",
    "version": 2
  }
}