Pith Number

pith:OLSYHCJD

pith:2015:OLSYHCJDAWM6C3CYISQV72RVPO

not attested not anchored not stored refs pending

A binary counterpart for 2FGL J2039.6-5620

Roger W. Romani

arxiv:1509.07834 v1 · 2015-09-25 · 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{OLSYHCJDAWM6C3CYISQV72RVPO}

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.

Cited by

1 paper in Pith

Unidentified Gamma-ray Sources as Targets for Indirect Dark Matter Detection with the Fermi-Large Area Telescope

Receipt and verification

First computed	2026-05-18T00:50:22.912744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72e58389230599e16c5844a15fea357b8b03484bd5dfade74fecf35346f73c6b

Aliases

arxiv: 1509.07834 · arxiv_version: 1509.07834v1 · doi: 10.48550/arxiv.1509.07834 · pith_short_12: OLSYHCJDAWM6 · pith_short_16: OLSYHCJDAWM6C3CY · pith_short_8: OLSYHCJD

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/OLSYHCJDAWM6C3CYISQV72RVPO \
  | 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: 72e58389230599e16c5844a15fea357b8b03484bd5dfade74fecf35346f73c6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24be5b0b79d2152685f5ab57d8230eb5ea4dc9ab80fa7b90e9a42bcf0cf6d73c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-09-25T19:05:06Z",
    "title_canon_sha256": "4a8eac854af92d9f99e4a05ad0c81d45069bae9796e0e2cad14cb465083aeb6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07834",
    "kind": "arxiv",
    "version": 1
  }
}