Pith Number

pith:P3JGEYU7

pith:2017:P3JGEYU7FD6LN2OENAUUQEKOL5

not attested not anchored not stored refs pending

Digital Currency Design for Sustainable Active Debris Removal in Space

Kenji Saito, Shinji Hatta, Toshiya Hanada

arxiv:1710.05141 v2 · 2017-10-14 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P3JGEYU7FD6LN2OENAUUQEKOL5}

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	2026-05-17T23:46:22.067403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ed262629f28fcb6e9c4682948114e5f7d1e5ba8e7a86e6c591184ddbfac01d3

Aliases

arxiv: 1710.05141 · arxiv_version: 1710.05141v2 · doi: 10.48550/arxiv.1710.05141 · pith_short_12: P3JGEYU7FD6L · pith_short_16: P3JGEYU7FD6LN2OE · pith_short_8: P3JGEYU7

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/P3JGEYU7FD6LN2OENAUUQEKOL5 \
  | 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: 7ed262629f28fcb6e9c4682948114e5f7d1e5ba8e7a86e6c591184ddbfac01d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad5c1eb6cf13fdeebdbf058c6bf57aed7b528f2907135e448dea7f543c18c018",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2017-10-14T06:48:44Z",
    "title_canon_sha256": "d6d79d974f35a7e6f75cfa3cca497db74b3b5f5c4a9eddfffb37c0605ae7bc60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05141",
    "kind": "arxiv",
    "version": 2
  }
}