Pith Number

pith:OTIJLDNA

pith:2018:OTIJLDNAOC63O47H2WEFYMF6SN

not attested not anchored not stored refs pending

On the Nature of the High-Energy Rollover in 1H 0419-577

J.N.Reeves, M.Costa, T.J.Turner, V.Braito

arxiv:1802.00795 v1 · 2018-02-02 · 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{OTIJLDNAOC63O47H2WEFYMF6SN}

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	2026-05-18T00:22:22.757899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74d0958da070bdb773e7d5885c30be935e6332dcb5d9f793c6016903354f17ec

Aliases

arxiv: 1802.00795 · arxiv_version: 1802.00795v1 · doi: 10.48550/arxiv.1802.00795 · pith_short_12: OTIJLDNAOC63 · pith_short_16: OTIJLDNAOC63O47H · pith_short_8: OTIJLDNA

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/OTIJLDNAOC63O47H2WEFYMF6SN \
  | 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: 74d0958da070bdb773e7d5885c30be935e6332dcb5d9f793c6016903354f17ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "489591f97e76992c352bbce82af3c70bad84109bdbef3380aacc2954de50c178",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-02-02T18:36:50Z",
    "title_canon_sha256": "40a6a192e3e59b30bef6c6d56a81f5ce7956bc1c2131d0a8e976989bc7ceec5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00795",
    "kind": "arxiv",
    "version": 1
  }
}