Pith Number

pith:UI2UQ5CW

pith:2025:UI2UQ5CWIEUY5CUOXODWQXUJW2

not attested not anchored not stored refs pending

Multi-wavelength variability analysis of the blazar S5 0716+714 during a long-lasting period of low activity

A. Takey, B. M. Mihov, E. G. Elhosseiny, L. S. Slavcheva-Mihova, M. N. Ismail, R. Mawad

arxiv:2507.01184 v1 · 2025-07-01 · astro-ph.HE · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UI2UQ5CWIEUY5CUOXODWQXUJW2}

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	2026-07-05T11:30:26.684734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a23548745641298e8a8ebb87685e89b6838edc51b08a53375891cd8863cd39fb

Aliases

arxiv: 2507.01184 · arxiv_version: 2507.01184v1 · doi: 10.48550/arxiv.2507.01184 · pith_short_12: UI2UQ5CWIEUY · pith_short_16: UI2UQ5CWIEUY5CUO · pith_short_8: UI2UQ5CW

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/UI2UQ5CWIEUY5CUOXODWQXUJW2 \
  | 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: a23548745641298e8a8ebb87685e89b6838edc51b08a53375891cd8863cd39fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed664a1f22f61aaf2a578456b369321265588aeaa3f4aeffc24136fbe8f80610",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-07-01T20:44:20Z",
    "title_canon_sha256": "1688d05273b947297bb1f71370e397e479200b597833c13bec817ae0c0f1b139"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01184",
    "kind": "arxiv",
    "version": 1
  }
}