Pith Number

pith:VLFEIJPB

pith:2017:VLFEIJPB4E7C4YCZ4ZA4X5IS6T

not attested not anchored not stored refs pending

Gemini and Lowell Observations of 67P/Churyumov-Gerasimenko During the Rosetta Mission

Blair Conn, Brian A. Skiff, Colin Snodgrass, David G. Schleicher, Jean-Baptiste Vincent, Matthew M. Knight, Tim Lister

arxiv:1709.06552 v1 · 2017-09-19 · 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{VLFEIJPB4E7C4YCZ4ZA4X5IS6T}

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	2026-05-18T00:30:41.310788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaca4425e1e13e2e6059e641cbf512f4fc410fd19e6af407cf68c8f3334f4ecf

Aliases

arxiv: 1709.06552 · arxiv_version: 1709.06552v1 · doi: 10.48550/arxiv.1709.06552 · pith_short_12: VLFEIJPB4E7C · pith_short_16: VLFEIJPB4E7C4YCZ · pith_short_8: VLFEIJPB

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/VLFEIJPB4E7C4YCZ4ZA4X5IS6T \
  | 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: aaca4425e1e13e2e6059e641cbf512f4fc410fd19e6af407cf68c8f3334f4ecf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a42a4af82860e962464909819c769091bf14cfe33e153e3bd3edcc4716f35314",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-09-19T17:59:42Z",
    "title_canon_sha256": "f04c1efa143b9b976818d144b2e927b710758d292472e07f94e9d20fe14e07cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06552",
    "kind": "arxiv",
    "version": 1
  }
}