Pith Number

pith:RCCCPGKL

pith:2026:RCCCPGKLTOVLROTHVYZENPYGIM

not attested not anchored not stored refs pending

Reachability for Low-Thrust Trajectories via Maximum Initial Mass

Dario Izzo, Giacomo Acciarini, Zhong Zhang

arxiv:2605.23770 v1 · 2026-05-22 · eess.SY · astro-ph.EP · cs.SY · math.OC · physics.space-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{RCCCPGKLTOVLROTHVYZENPYGIM}

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	2026-05-25T02:02:31.696200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

888427994b9baab8ba67ae3246bf06431e083640ba68cc349e93f649ce6427e9

Aliases

arxiv: 2605.23770 · arxiv_version: 2605.23770v1 · doi: 10.48550/arxiv.2605.23770 · pith_short_12: RCCCPGKLTOVL · pith_short_16: RCCCPGKLTOVLROTH · pith_short_8: RCCCPGKL

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/RCCCPGKLTOVLROTHVYZENPYGIM \
  | 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: 888427994b9baab8ba67ae3246bf06431e083640ba68cc349e93f649ce6427e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "998725a9d783069b51c956a14f48909cf6032befea9c21e214a48a7c14dfdb6c",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "cs.SY",
      "math.OC",
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2026-05-22T15:40:39Z",
    "title_canon_sha256": "e48c99632e9cc8ef090431246868020432f48b1ce9ff913d9dca0df44f09fdaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23770",
    "kind": "arxiv",
    "version": 1
  }
}