Pith Number

pith:6QIRWQDF

pith:2017:6QIRWQDFBFYOLWHFELRK7UZB3B

not attested not anchored not stored refs pending

Nature of the Galactic centre NIR-excess sources. I. What can we learn from the continuum observations of the DSO/G2 source?

Andreas Eckart, Anton Zensus, Banafsheh Shahzamanian, Florian Peissker, Franti\v{s}ek Dinnbier, Gerold Busch, Marzieh Parsa, Matthias Subroweit, Michal Dov\v{c}iak, Michal Zaja\v{c}ek, Silke Britzen, Vladim\'ir Karas

arxiv:1704.03699 v1 · 2017-04-12 · 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{6QIRWQDFBFYOLWHFELRK7UZB3B}

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	2026-05-18T00:41:24.268864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4111b40650970e5d8e522e2afd321d87228e502d6ce3e5da099e7b93c541c70

Aliases

arxiv: 1704.03699 · arxiv_version: 1704.03699v1 · doi: 10.48550/arxiv.1704.03699 · pith_short_12: 6QIRWQDFBFYO · pith_short_16: 6QIRWQDFBFYOLWHF · pith_short_8: 6QIRWQDF

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/6QIRWQDFBFYOLWHFELRK7UZB3B \
  | 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: f4111b40650970e5d8e522e2afd321d87228e502d6ce3e5da099e7b93c541c70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c2bbbbcdc6d1882f5f408220979b37f4287f6ae06c24abad5c4eeb603ea3584",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-04-12T11:04:29Z",
    "title_canon_sha256": "0d339189a7c930585b2cc67d1a10212ff98297169c789e7f595ae26c7caa84c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03699",
    "kind": "arxiv",
    "version": 1
  }
}