Pith Number

pith:BNGFFTPO

pith:2023:BNGFFTPOJPKRC4OQGJSOXEQFVA

not attested not anchored not stored refs pending

Interpolation of Instrument Response Functions for the Cherenkov Telescope Array in the Context of pyirf

Julian Sitarek (for the CTA Consortium), Maximilian Linhoff, Rune Michael Dominik

arxiv:2309.16488 v1 · 2023-09-28 · astro-ph.IM · 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{BNGFFTPOJPKRC4OQGJSOXEQFVA}

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	2026-07-05T06:55:17.402756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b4c52cdee4bd51171d03264eb9205a811c7d4bbc46b94ae1fa2c0572ba608d4

Aliases

arxiv: 2309.16488 · arxiv_version: 2309.16488v1 · doi: 10.48550/arxiv.2309.16488 · pith_short_12: BNGFFTPOJPKR · pith_short_16: BNGFFTPOJPKRC4OQ · pith_short_8: BNGFFTPO

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/BNGFFTPOJPKRC4OQGJSOXEQFVA \
  | 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: 0b4c52cdee4bd51171d03264eb9205a811c7d4bbc46b94ae1fa2c0572ba608d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbb89049fe387440985b6494c8fa1dd0a9fb897d77e306f2b6959d942783bcd6",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-09-28T14:52:23Z",
    "title_canon_sha256": "0150a254867fe1d150a1ec5fe73bbf3cbbfc3d4f5e38f779f65499d5c4c844fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.16488",
    "kind": "arxiv",
    "version": 1
  }
}