Pith Number

pith:MDRZ6VMZ

pith:2017:MDRZ6VMZTTSORCKOIUGS7H35TA

not attested not anchored not stored refs pending

Multi-instrumental observations of the 2014 Ursid meteor outburst

Estefan\'ia Blanch, Fran\c{c}ois Colas, Iwan P. Williams, J\'er\'emie Vaubaillon, Jos\'e Mar\'ia Madiedo, Josep Ma. Trigo-Rodr\'iguez, Lorenzo G. Morillas, Manuel Moreno-Ib\'a\~nez, Maria Gritsevich, Pep Pujols, Philippe Dupouy

arxiv:1703.09640 v1 · 2017-03-28 · 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{MDRZ6VMZTTSORCKOIUGS7H35TA}

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	2026-05-18T00:47:43.984980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60e39f55999ce4e8894e450d2f9f7d98227bae2e6fef3adce91f9f907049e030

Aliases

arxiv: 1703.09640 · arxiv_version: 1703.09640v1 · doi: 10.48550/arxiv.1703.09640 · pith_short_12: MDRZ6VMZTTSO · pith_short_16: MDRZ6VMZTTSORCKO · pith_short_8: MDRZ6VMZ

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/MDRZ6VMZTTSORCKOIUGS7H35TA \
  | 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: 60e39f55999ce4e8894e450d2f9f7d98227bae2e6fef3adce91f9f907049e030

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8b398da4c5b875e1a55c17563dd0a8e552667b540972a73c595eaced1f78ce8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-03-28T15:49:56Z",
    "title_canon_sha256": "237f8d96989bb3a3a074f1293d9baf596235cb0405dafb72d1c9f454ced586bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09640",
    "kind": "arxiv",
    "version": 1
  }
}