Pith Number

pith:ZQ6SZO7L

pith:2011:ZQ6SZO7L6M4WQV2TD4E2K4U6SE

not attested not anchored not stored refs pending

High-sensitivity search for clumps in the Vega Kuiper-belt. New PdBI 1.3mm observations

Emmanuel Di Folco, Fr\'ed\'eric Gueth, Pierre Cox, St\'ephane Guilloteau, Vincent Pi\'etu

arxiv:1105.2586 v1 · 2011-05-12 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZQ6SZO7L6M4WQV2TD4E2K4U6SE}

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	2026-05-18T02:01:58.835439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc3d2cbbebf3396857531f09a5729e910497038a25e313ce3da33f855269f1f2

Aliases

arxiv: 1105.2586 · arxiv_version: 1105.2586v1 · doi: 10.48550/arxiv.1105.2586 · pith_short_12: ZQ6SZO7L6M4W · pith_short_16: ZQ6SZO7L6M4WQV2T · pith_short_8: ZQ6SZO7L

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/ZQ6SZO7L6M4WQV2TD4E2K4U6SE \
  | 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: cc3d2cbbebf3396857531f09a5729e910497038a25e313ce3da33f855269f1f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29c267ec78fc3c84332744e2f49938d02ff449cf3ba63ab7f6cd127a8ed15fa2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-05-12T23:24:39Z",
    "title_canon_sha256": "a5dee2980d562259fc964f5c7b316212a4e3ebfc86bc8506f232f6104f4f8230"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.2586",
    "kind": "arxiv",
    "version": 1
  }
}