Pith Number

pith:EB3HMDBS

pith:2017:EB3HMDBS2YHYQQBWRXHZKP5XCL

not attested not anchored not stored refs pending

Detection of interstellar ortho-D2H+ with SOFIA

2), (2) Department of Physics, (3) I. Physikalisches Institut, (4) Max-Planck-Institut f\"ur Radioastronomie, (5) Harvard-Smithsonian Center for Astrophysics, Bonn, Cambridge MA, Finland, Garching, Germany, Jorma Harju (1, J\"urgen Stutzki (3), Karl M. Menten (4), Mika Juvela (2), Olli Sipil\"a (1), Oskar Asvany (3), Paola Caselli (1), Ronan Higgins (3) ((1) Max-Planck-Institut f\"ur extraterrestrische Physik, Sandra Br\"unken (3), Stephan Schlemmer (3), Tomasz Kaminski (5), Universit\"at zu K\"oln, University of Helsinki, USA), Yoko Okada (3)

arxiv:1704.02526 v1 · 2017-04-08 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EB3HMDBS2YHYQQBWRXHZKP5XCL}

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	2026-05-18T00:43:50.837539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2076760c32d60f8840368dcf953fb712e1310bcf140f586154b923d093cc0745

Aliases

arxiv: 1704.02526 · arxiv_version: 1704.02526v1 · doi: 10.48550/arxiv.1704.02526 · pith_short_12: EB3HMDBS2YHY · pith_short_16: EB3HMDBS2YHYQQBW · pith_short_8: EB3HMDBS

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/EB3HMDBS2YHYQQBWRXHZKP5XCL \
  | 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: 2076760c32d60f8840368dcf953fb712e1310bcf140f586154b923d093cc0745

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73d73b4e221f019eeb60cd069893a8f476d892fab811a40a8566ecd7770f92a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-04-08T19:25:12Z",
    "title_canon_sha256": "16be8056d322d9a482497467d074038d0a057518967d1d47ac2562cd0fc23ed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02526",
    "kind": "arxiv",
    "version": 1
  }
}