Pith Number

pith:6OLEH46N

pith:2016:6OLEH46NO5XF6BMPIGHVIZMGH2

not attested not anchored not stored refs pending

Spitzer Space Telescope Mid-IR Light Curves of Neptune

A. A. Simon, J. D. Kirkpatrick, J. E. Gizis, J. G. Ingalls, J. Krick, J. R. Stauffer, L. M. Rebull, M. H. Wong, M. S. Marley, P. Lowrance, S. J. Carey, W. Glaccum

arxiv:1608.07198 v1 · 2016-08-25 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6OLEH46NO5XF6BMPIGHVIZMGH2}

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	2026-05-18T00:48:47.217073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f39643f3cd776e5f058f418f5465863eb089702a22d8c3deec7cb92dbad70b94

Aliases

arxiv: 1608.07198 · arxiv_version: 1608.07198v1 · doi: 10.48550/arxiv.1608.07198 · pith_short_12: 6OLEH46NO5XF · pith_short_16: 6OLEH46NO5XF6BMP · pith_short_8: 6OLEH46N

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/6OLEH46NO5XF6BMPIGHVIZMGH2 \
  | 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: f39643f3cd776e5f058f418f5465863eb089702a22d8c3deec7cb92dbad70b94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6c3532d74778cbacca1f9c978faf3abf7ca8ca2d04cb78dbc481644a499c98c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-08-25T15:34:54Z",
    "title_canon_sha256": "9362b9c7037db26d6f412ff50c7843a8ba3086b98fcd029b5635364694cdaaf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07198",
    "kind": "arxiv",
    "version": 1
  }
}