Pith Number

pith:FVH3A3VA

pith:2014:FVH3A3VAOPEUNR4QIDIAXM4EUY

not attested not anchored not stored refs pending

On the prospects of Near Earth Asteroid orbit triangulation using the Gaia satellite and Earth-based observations

Hadrien Devillepoix, Siegfried Eggl

arxiv:1409.5398 v1 · 2014-09-18 · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVH3A3VAOPEUNR4QIDIAXM4EUY}

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	2026-05-18T02:42:29.556019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d4fb06ea073c946c79040d00bb384a61a5e285db65e56409598434eb3dc8fb2

Aliases

arxiv: 1409.5398 · arxiv_version: 1409.5398v1 · doi: 10.48550/arxiv.1409.5398 · pith_short_12: FVH3A3VAOPEU · pith_short_16: FVH3A3VAOPEUNR4Q · pith_short_8: FVH3A3VA

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/FVH3A3VAOPEUNR4QIDIAXM4EUY \
  | 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: 2d4fb06ea073c946c79040d00bb384a61a5e285db65e56409598434eb3dc8fb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e11caf53039282043e4456e7010963b4e52dd2eb636041886ca0eec841785eb",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-09-18T18:25:46Z",
    "title_canon_sha256": "002173bf8e32dd399a65e1a338160635f845f4b80e6358c452c13df59493effb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5398",
    "kind": "arxiv",
    "version": 1
  }
}