Pith Number

pith:27O5MHZV

pith:2013:27O5MHZVJSJYTPODHZIQ47QTVV

not attested not anchored not stored refs pending

Unveiling the nature of INTEGRAL objects through optical spectroscopy. X. A new multi-year, multi-observatory campaign

A. Bazzano, A.F. Rojas, A.J. Bird, A. Malizia, D. Minniti, E. Jimenez-Bailon, E. Mason, E. Palazzi, F. Schiavone, G. Galaz, J.B. Stephen, L. Bassani, L. Morelli, L. Steward, N. Masetti, P.A. Charles, P. Parisi, P. Ubertini, R. Landi, V. Chavushyan, V. McBride

arxiv:1307.2898 v2 · 2013-07-10 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{27O5MHZVJSJYTPODHZIQ47QTVV}

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	2026-05-18T01:48:52.104301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7ddd61f354c9389bdc33e510e7e13ad53e416f0ff019e84a27dcca417f3d3e2

Aliases

arxiv: 1307.2898 · arxiv_version: 1307.2898v2 · doi: 10.48550/arxiv.1307.2898 · pith_short_12: 27O5MHZVJSJY · pith_short_16: 27O5MHZVJSJYTPOD · pith_short_8: 27O5MHZV

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/27O5MHZVJSJYTPODHZIQ47QTVV \
  | 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: d7ddd61f354c9389bdc33e510e7e13ad53e416f0ff019e84a27dcca417f3d3e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e3cbabb4cedfd9bf4cb298be18437cd6dc1552c659194e49b9161f7a6ff0277",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-07-10T20:00:01Z",
    "title_canon_sha256": "f13c91ff938fecbf75c5ba8388f5b2c4407a8d37738f39487182a4d173a80320"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2898",
    "kind": "arxiv",
    "version": 2
  }
}