Pith Number

pith:43CKQZQ3

pith:2019:43CKQZQ32FYY3MAB2B5GBYWFRW

not attested not anchored not stored refs pending

Highlights of Galactic Physics with VERITAS

Gregory T. Richards (for the VERITAS Collaboration)

arxiv:1908.05325 v1 · 2019-08-14 · 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{43CKQZQ32FYY3MAB2B5GBYWFRW}

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	2026-07-04T23:56:50.198616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6c4a8661bd1718db001d07a60e2c58d91c396100f00fc4d29fb15b0d648d8ef

Aliases

arxiv: 1908.05325 · arxiv_version: 1908.05325v1 · doi: 10.48550/arxiv.1908.05325 · pith_short_12: 43CKQZQ32FYY · pith_short_16: 43CKQZQ32FYY3MAB · pith_short_8: 43CKQZQ3

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/43CKQZQ32FYY3MAB2B5GBYWFRW \
  | 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: e6c4a8661bd1718db001d07a60e2c58d91c396100f00fc4d29fb15b0d648d8ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7f92f5d451c7078bcbf4644d71b33870def5cc771613e09f34447f546c3e6ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-08-14T19:46:21Z",
    "title_canon_sha256": "9600530f00c3e8451401ec0419e8c5d2f432b71a263fb896118209fad5d68007"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05325",
    "kind": "arxiv",
    "version": 1
  }
}