Pith Number

pith:U4GSKK3T

pith:2024:U4GSKK3TT3RT3Q6SESFC7TPH6D

not attested not anchored not stored refs pending

Quantifying the Bulk Density of Southern Delta Aquariid Meteoroids: Insights from the Canadian Automated Meteor Observatory

Arazi Pinhas, Denis Vida, Peter Brown, Zbyszek Krzeminski

arxiv:2404.07270 v1 · 2024-04-10 · 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{U4GSKK3TT3RT3Q6SESFC7TPH6D}

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	2026-07-05T08:06:50.120883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a70d252b739ee33dc3d2248a2fcde7f0f535cd289e98a32769bb430748957eb9

Aliases

arxiv: 2404.07270 · arxiv_version: 2404.07270v1 · doi: 10.48550/arxiv.2404.07270 · pith_short_12: U4GSKK3TT3RT · pith_short_16: U4GSKK3TT3RT3Q6S · pith_short_8: U4GSKK3T

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/U4GSKK3TT3RT3Q6SESFC7TPH6D \
  | 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: a70d252b739ee33dc3d2248a2fcde7f0f535cd289e98a32769bb430748957eb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da88994ab068ee0a40b5d27dfc707f2a0554cab4b5db328bab2d748ed48f2977",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-04-10T18:01:05Z",
    "title_canon_sha256": "1d178a39ca28519f4e7918ff3e4b9fa5e0d153d3137348d711742b79bd160099"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.07270",
    "kind": "arxiv",
    "version": 1
  }
}