Pith Number

pith:N6BCXTRM

pith:2017:N6BCXTRM4N6KZYP4677P3H5E6X

not attested not anchored not stored refs pending

A confidence index for forecasting of meteor showers

Jeremie Vaubaillon

arxiv:1702.01791 v1 · 2017-02-06 · 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{N6BCXTRM4N6KZYP4677P3H5E6X}

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	2026-05-18T00:41:37.091436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f822bce2ce37cace1fcf7fefd9fa4f5e1e0787f5c20095402964965f62de32c

Aliases

arxiv: 1702.01791 · arxiv_version: 1702.01791v1 · doi: 10.48550/arxiv.1702.01791 · pith_short_12: N6BCXTRM4N6K · pith_short_16: N6BCXTRM4N6KZYP4 · pith_short_8: N6BCXTRM

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/N6BCXTRM4N6KZYP4677P3H5E6X \
  | 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: 6f822bce2ce37cace1fcf7fefd9fa4f5e1e0787f5c20095402964965f62de32c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ad2107d520ced60f74eea6154dd91515191391e0b1c5c908f87b44fbb70843b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-02-06T20:59:11Z",
    "title_canon_sha256": "d14fb06094ba6d59d61a7d759d7d1dc22f07c21354cf0b4934e6fe50dc337e77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01791",
    "kind": "arxiv",
    "version": 1
  }
}