Pith Number

pith:3FNJOEPO

pith:2008:3FNJOEPOO57PUUXR7ASRIZOMPD

not attested not anchored not stored refs pending

The NASA EPOXI mission of opportunity to gather ultraprecise photometry of known transiting exoplanets

Alfred Schultz, Carey M. Lisse, David Charbonneau, David T. F. Weldrake, Dennis D. Wellnitz, Don L. Hampton, Drake Deming, Jeffrey Pedelty, Jessica M. Sunshine, Jessie L. Christiansen, Joseph F. Veverka, Marc J. Kuchner, Matthew J. Holman, Michael F. A'Hearn, Richard K. Barry, Sarah Ballard, Sara Seager, Tilak Hewagama, Timothy A. Livengood

arxiv:0807.2852 v1 · 2008-07-17 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FNJOEPOO57PUUXR7ASRIZOMPD}

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	2026-07-04T17:11:51.742358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d95a9711ee777efa52f1f8251465cc78c22aa37506030d84e7642dc49dc09d32

Aliases

arxiv: 0807.2852 · arxiv_version: 0807.2852v1 · doi: 10.48550/arxiv.0807.2852 · pith_short_12: 3FNJOEPOO57P · pith_short_16: 3FNJOEPOO57PUUXR · pith_short_8: 3FNJOEPO

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/3FNJOEPOO57PUUXR7ASRIZOMPD \
  | 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: d95a9711ee777efa52f1f8251465cc78c22aa37506030d84e7642dc49dc09d32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "718b896ff95bb8890eb90d71884da5d7dcf779f9035ed6dc57969e5f80aa30b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-07-17T18:58:06Z",
    "title_canon_sha256": "1d475547ef09a3fd9a19d7298842f6776222a4d5945f3638619edf041f491879"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.2852",
    "kind": "arxiv",
    "version": 1
  }
}