Pith Number

pith:VM24PKZN

pith:2019:VM24PKZNUXDUASJANZA4WNFMDX

not attested not anchored not stored refs pending

Hot exozodiacal dust: an exocometary origin?

\'Elie Sezestre, Jean-Charles Augereau, Philippe Th\'ebault

arxiv:1903.06130 v1 · 2019-03-14 · 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{VM24PKZNUXDUASJANZA4WNFMDX}

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	2026-05-17T23:44:11.747405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab35c7ab2da5c74049206e41cb34ac1df3d52351a116f0cbb2f8f155aa956953

Aliases

arxiv: 1903.06130 · arxiv_version: 1903.06130v1 · doi: 10.48550/arxiv.1903.06130 · pith_short_12: VM24PKZNUXDU · pith_short_16: VM24PKZNUXDUASJA · pith_short_8: VM24PKZN

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/VM24PKZNUXDUASJANZA4WNFMDX \
  | 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: ab35c7ab2da5c74049206e41cb34ac1df3d52351a116f0cbb2f8f155aa956953

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e91048f1a9acdcd7420f459e819fdfde8c84d3814c0f152425c16eeb73a4b1ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-03-14T17:03:37Z",
    "title_canon_sha256": "cb7fee2b4609652e52bb6e7ed4034d16af930db4f999b98031d829f9b0a7df10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06130",
    "kind": "arxiv",
    "version": 1
  }
}