Pith Number

pith:ZGEFS5BT

pith:2019:ZGEFS5BTODBSGGAXRBYJNOMK2J

not attested not anchored not stored refs pending

Discovery of the Galactic High-Mass Gamma-ray Binary 4FGL J1405.1-6119

G. Dubus, J. B. Coley, J. Stevens, J. Strader, L. Chomiuk, L. J. Townsend, M. J. Coe, P. G. Edwards, P. Martin, R. H. D. Corbet, V. A. McBride

arxiv:1908.10764 v1 · 2019-08-28 · 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{ZGEFS5BTODBSGGAXRBYJNOMK2J}

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	2026-07-05T00:17:12.513531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c98859743370c3231817887096b98ad248a6fb32fcebf8beea8eb79039e7348c

Aliases

arxiv: 1908.10764 · arxiv_version: 1908.10764v1 · doi: 10.48550/arxiv.1908.10764 · pith_short_12: ZGEFS5BTODBS · pith_short_16: ZGEFS5BTODBSGGAX · pith_short_8: ZGEFS5BT

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/ZGEFS5BTODBSGGAXRBYJNOMK2J \
  | 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: c98859743370c3231817887096b98ad248a6fb32fcebf8beea8eb79039e7348c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87f0536711e21f8b41bc9b52710d41679878c1383775c099c0c0f4d1d126ac42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-08-28T15:02:58Z",
    "title_canon_sha256": "cdfa3e41a7b837cf1887f973d91e2de099837370758bd0c22560b40ec1c55c71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10764",
    "kind": "arxiv",
    "version": 1
  }
}