Pith Number

pith:IK7UN6K2

pith:2024:IK7UN6K2SOYC7VMIH7UN5UGNWA

not attested not anchored not stored refs pending

Non-thermal emission in M31 and M33

Massimo Persic (INAF-Padova), Riccardo Rando (Padova U.), UC San Diego), Yoel Rephaeli (Tel Aviv U.

arxiv:2402.05553 v2 · 2024-02-08 · 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{IK7UN6K2SOYC7VMIH7UN5UGNWA}

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.

Cited by

1 paper in Pith

GeV-TeV Connections in Galaxies: Evolutionary Signatures from Pulsars in Globular Clusters

Receipt and verification

First computed	2026-07-05T08:19:22.519104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42bf46f95a93b02fd5883fe8ded0cdb0312501e73c71fca3567a350a48897c3e

Aliases

arxiv: 2402.05553 · arxiv_version: 2402.05553v2 · doi: 10.48550/arxiv.2402.05553 · pith_short_12: IK7UN6K2SOYC · pith_short_16: IK7UN6K2SOYC7VMI · pith_short_8: IK7UN6K2

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/IK7UN6K2SOYC7VMIH7UN5UGNWA \
  | 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: 42bf46f95a93b02fd5883fe8ded0cdb0312501e73c71fca3567a350a48897c3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71d2de2b4065c872c4b0da310c99be87cb4638e95042df2fea44929cf6f22eef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-02-08T10:43:47Z",
    "title_canon_sha256": "06c31f7bc6dfb027d832098ad7edb6ea6a51b4c5f4cbc7655c4f00c631bc8da8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.05553",
    "kind": "arxiv",
    "version": 2
  }
}