Pith Number

pith:IHKE344G

pith:2019:IHKE344GNY6CBMI7F7IUY4C4D6

not attested not anchored not stored refs pending

InfraRed Astronomy Satellite Swarm Interferometry (IRASSI): Overview and Study Results

(2) TU Braunschweig, (3) UniBW Neubiberg, (4) Menlo Systems GmbH Martinsried), Divya Bhatia (2), Eloi Ferrer (3), Hendrik Linz (1), Kathrin Frankl (3), Luisa Buinhas (3), Mathias Philips-Blum (3), Matthias Lezius (4), Meiko Steen (2), Oliver Krause (1), Roger F\"orstner (3), Ronald Holzwarth (4), Thomas Pany (3) ((1) MPIA Heidelberg, Ulf Bestmann (2), Wolfgang H\"ansel (4)

arxiv:1907.07989 v1 · 2019-07-18 · astro-ph.IM · physics.ins-det · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHKE344GNY6CBMI7F7IUY4C4D6}

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	2026-05-17T23:40:15.447626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41d44df3866e3c20b11f2fd14c705c1fa07446bb2ec0dbafa4446e4e27ee7bcd

Aliases

arxiv: 1907.07989 · arxiv_version: 1907.07989v1 · doi: 10.48550/arxiv.1907.07989 · pith_short_12: IHKE344GNY6C · pith_short_16: IHKE344GNY6CBMI7 · pith_short_8: IHKE344G

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/IHKE344GNY6CBMI7F7IUY4C4D6 \
  | 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: 41d44df3866e3c20b11f2fd14c705c1fa07446bb2ec0dbafa4446e4e27ee7bcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e89a61eb6a6be87f13146648f302b26da5097757bd99e19896734842e68a9a9",
    "cross_cats_sorted": [
      "physics.ins-det",
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-07-18T11:08:04Z",
    "title_canon_sha256": "541cfb57a83ce80750f351b7d297c06156b783b053af2e0c80a6a645a7b36e55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07989",
    "kind": "arxiv",
    "version": 1
  }
}