Pith Number

pith:UXLE4YJD

pith:2011:UXLE4YJDU6U5LAYXNSCRVR234W

not attested not anchored not stored refs pending

Hot exozodiacal dust resolved around Vega with IOTA/IONIC

D. Defr\`ere, E. Di Folco, J.-B. Le Bouquin, J.-C. Augereau, J.D. Monnier, J. Lebreton, J. Olofsson, J.-P. Berger, O. Absil, P. Kervella, R. Millan-Gabet, V. Coud\'e du Foresto, W. Traub

arxiv:1108.3698 v2 · 2011-08-18 · 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{UXLE4YJDU6U5LAYXNSCRVR234W}

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	2026-05-18T04:15:06.284043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5d64e6123a7a9d583176c851ac75be59478a6e92d2fe16513ea509e07169179

Aliases

arxiv: 1108.3698 · arxiv_version: 1108.3698v2 · doi: 10.48550/arxiv.1108.3698 · pith_short_12: UXLE4YJDU6U5 · pith_short_16: UXLE4YJDU6U5LAYX · pith_short_8: UXLE4YJD

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/UXLE4YJDU6U5LAYXNSCRVR234W \
  | 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: a5d64e6123a7a9d583176c851ac75be59478a6e92d2fe16513ea509e07169179

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e26e757aeb9211221f6b7c5cf48b3feebfd639bd572dcad3a9dcf50318a1dd0e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-08-18T09:25:22Z",
    "title_canon_sha256": "44a375b7ec1ace9bc59e53a405ea53ec1683fc8712358f6586b979be8a8f637b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3698",
    "kind": "arxiv",
    "version": 2
  }
}