Pith Number

pith:FE7IF7HO

pith:2005:FE7IF7HOQNYWD7OC526P446UNT

not attested not anchored not stored refs pending

Study of 23 day periodicity of Blazar Mkn501 in 1997

S.Osone (AIST)

arxiv:astro-ph/0506328 v3 · 2005-06-14 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FE7IF7HOQNYWD7OC526P446UNT}

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

The Southern Wide-Field Gamma-Ray Observatory (SWGO): A Next-Generation Ground-Based Survey Instrument for VHE Gamma-Ray Astronomy

Receipt and verification

First computed	2026-07-04T16:52:33.518852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

293e82fcee837161fdc2eebcfe73d46ccd1c63b51999132e1dd116f1f8a4e977

Aliases

arxiv: astro-ph/0506328 · arxiv_version: astro-ph/0506328v3 · doi: 10.48550/arxiv.astro-ph/0506328 · pith_short_12: FE7IF7HOQNYW · pith_short_16: FE7IF7HOQNYWD7OC · pith_short_8: FE7IF7HO

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/FE7IF7HOQNYWD7OC526P446UNT \
  | 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: 293e82fcee837161fdc2eebcfe73d46ccd1c63b51999132e1dd116f1f8a4e977

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d6f8bf71a875508aa4ad7a51bf29f2b8dacc964f02b70e64c163e0d89cce0d4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-06-14T23:38:39Z",
    "title_canon_sha256": "0ea9107222c2956017983e1c65099df8829b8265bcb2362b082aefda4b7e4b81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0506328",
    "kind": "arxiv",
    "version": 3
  }
}