Pith Number

pith:Q43IW62K

pith:2018:Q43IW62KIUNGVEWFS3PPZQDBN4

not attested not anchored not stored refs pending

THESEUS in the era of Multi-Messenger Astronomy

G. Stratta, L. Amati, R. Ciolfi, S. Vinciguerra

arxiv:1802.01677 v1 · 2018-02-05 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q43IW62KIUNGVEWFS3PPZQDBN4}

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	2026-05-18T00:24:21.687337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87368b7b4a451a6a92c596defcc0616f01265a6c24095000b0d4b35c74f2f9a0

Aliases

arxiv: 1802.01677 · arxiv_version: 1802.01677v1 · doi: 10.48550/arxiv.1802.01677 · pith_short_12: Q43IW62KIUNG · pith_short_16: Q43IW62KIUNGVEWF · pith_short_8: Q43IW62K

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/Q43IW62KIUNGVEWFS3PPZQDBN4 \
  | 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: 87368b7b4a451a6a92c596defcc0616f01265a6c24095000b0d4b35c74f2f9a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cafeff095c76018043054f90e01bf6465378d77e04d5e18756b64a42980e5ad8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-02-05T21:18:22Z",
    "title_canon_sha256": "b5c516ad48066f400bcfb87d0370069894066e431ef1b4c25c830e130d1d1317"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01677",
    "kind": "arxiv",
    "version": 1
  }
}