Pith Number

pith:LOZCHEF2

pith:2017:LOZCHEF2EZLSVVLVKNWGKB7PTQ

not attested not anchored not stored refs pending

X-ray upper limits of GW150914 with MAXI

Hitoshi Negoro, Kazuki Tanaka, Motoko Serino, Nobuyuki Kawai, Satoshi Nakahira, Takahiro Masumitsu, Tatehiro Mihara

arxiv:1708.01342 v2 · 2017-08-04 · 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{LOZCHEF2EZLSVVLVKNWGKB7PTQ}

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	2026-05-18T00:27:46.070869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bb22390ba26572ad575536c6507ef9c3359efa5c8e43d1474a7c78a09a17a33

Aliases

arxiv: 1708.01342 · arxiv_version: 1708.01342v2 · doi: 10.48550/arxiv.1708.01342 · pith_short_12: LOZCHEF2EZLS · pith_short_16: LOZCHEF2EZLSVVLV · pith_short_8: LOZCHEF2

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/LOZCHEF2EZLSVVLVKNWGKB7PTQ \
  | 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: 5bb22390ba26572ad575536c6507ef9c3359efa5c8e43d1474a7c78a09a17a33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceb3a398750e67431ac5f1a31b400701d76fc90332f5c4168eed75659cf78e55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-08-04T01:03:42Z",
    "title_canon_sha256": "6dbe59f88413372be31fa15728bf97f60550d57ce5d117cfc8e08e8b6e13395f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01342",
    "kind": "arxiv",
    "version": 2
  }
}