Pith Number

pith:GGS6HHRX

pith:2014:GGS6HHRX2YJ45ABK5PJ2N65MKF

not attested not anchored not stored refs pending

Constraints on the gas content of the Fomalhaut debris belt. Can gas-dust interactions explain the belt's morphology?

A. Brandeker, A. Roberge, B. Vandenbussche, C. H. Chen, G. Cataldi, G. Olofsson, I. Kamp, W. R. F. Dent

arxiv:1412.5785 v3 · 2014-12-18 · astro-ph.EP · 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{GGS6HHRX2YJ45ABK5PJ2N65MKF}

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	2026-05-18T02:29:02.320603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31a5e39e37d613ce802aebd3a6fbac5152be5542e7c76437f2f5d227231d7059

Aliases

arxiv: 1412.5785 · arxiv_version: 1412.5785v3 · doi: 10.48550/arxiv.1412.5785 · pith_short_12: GGS6HHRX2YJ4 · pith_short_16: GGS6HHRX2YJ45ABK · pith_short_8: GGS6HHRX

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/GGS6HHRX2YJ45ABK5PJ2N65MKF \
  | 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: 31a5e39e37d613ce802aebd3a6fbac5152be5542e7c76437f2f5d227231d7059

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f81a1ad46842c074e3a71f80ca61982cb7f427008648ff6ef397afab64e9817",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-12-18T10:08:37Z",
    "title_canon_sha256": "115be503589393a5b65bf82b0bca97b2c3d1030a1c6ae1b8dedf473c034e222a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5785",
    "kind": "arxiv",
    "version": 3
  }
}