Pith Number

pith:P5BM24PC

pith:2011:P5BM24PCRGQ73RAD6RA2QTHYWT

not attested not anchored not stored refs pending

Will 3552 Don Quixote Escape from the Solar System?

Suryadi Siregar

arxiv:1107.1024 v1 · 2011-07-06 · 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{P5BM24PCRGQ73RAD6RA2QTHYWT}

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	2026-05-18T04:18:45.797423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f42cd71e289a1fdc403f441a84cf8b4d781cf0097729633d0fceebed32d7df2

Aliases

arxiv: 1107.1024 · arxiv_version: 1107.1024v1 · doi: 10.48550/arxiv.1107.1024 · pith_short_12: P5BM24PCRGQ7 · pith_short_16: P5BM24PCRGQ73RAD · pith_short_8: P5BM24PC

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/P5BM24PCRGQ73RAD6RA2QTHYWT \
  | 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: 7f42cd71e289a1fdc403f441a84cf8b4d781cf0097729633d0fceebed32d7df2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dab28cf6d23a6517e9d23ceabb8d94b4b21046f7c186d88a02687a2673f9ea41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-07-06T04:39:15Z",
    "title_canon_sha256": "3ef538ee4b580b4eb3b26aa356a786e756441215f1564f1fe8a37c565347c5e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1024",
    "kind": "arxiv",
    "version": 1
  }
}