Pith Number

pith:7HKNJRLX

pith:2022:7HKNJRLX2EG5DSAUXAXVIM2M6S

not attested not anchored not stored refs pending

The hunt for extraterrestrial high-energy neutrino counterparts

A. C. S. Readhead, E. Lindfors, I. Liodakis, M. Petropoulou, R. D. Blandford, S. Kiehlmann, T. Hovatta, T. J. Pearson, V. Pavlidou, W. Max-Moerbeck

arxiv:2208.07381 v1 · 2022-08-15 · 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{7HKNJRLX2EG5DSAUXAXVIM2M6S}

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	2026-07-05T05:03:29.132985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9d4d4c577d10dd1c814b82f54334cf4b52d070e2b680f3ade780f89900acfc9

Aliases

arxiv: 2208.07381 · arxiv_version: 2208.07381v1 · doi: 10.48550/arxiv.2208.07381 · pith_short_12: 7HKNJRLX2EG5 · pith_short_16: 7HKNJRLX2EG5DSAU · pith_short_8: 7HKNJRLX

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/7HKNJRLX2EG5DSAUXAXVIM2M6S \
  | 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: f9d4d4c577d10dd1c814b82f54334cf4b52d070e2b680f3ade780f89900acfc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c78f8b896c94df054b6bd10e891fe4894a754e489e0c60e62d06ecea1cc3ec99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-08-15T18:00:08Z",
    "title_canon_sha256": "14b1231757b5eeb0a21324acfb72cc485ee8567a4177bbec586142968cfe1492"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.07381",
    "kind": "arxiv",
    "version": 1
  }
}