Pith Number

pith:BKRT4URF

pith:2011:BKRT4URF4ME5L2J6IE4NRUFJLE

not attested not anchored not stored refs pending

Power Spectral Distribution of the BL Lacertae Object S5 0716+714

Alexandru Marcu, Gabriela-Raluca Mocanu

arxiv:1110.5745 v2 · 2011-10-26 · 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{BKRT4URF4ME5L2J6IE4NRUFJLE}

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	2026-05-18T02:00:03.714069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0aa33e5225e309d5e93e4138d8d0a9592ba5c3c069b84d4f892f3dd516952719

Aliases

arxiv: 1110.5745 · arxiv_version: 1110.5745v2 · doi: 10.48550/arxiv.1110.5745 · pith_short_12: BKRT4URF4ME5 · pith_short_16: BKRT4URF4ME5L2J6 · pith_short_8: BKRT4URF

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/BKRT4URF4ME5L2J6IE4NRUFJLE \
  | 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: 0aa33e5225e309d5e93e4138d8d0a9592ba5c3c069b84d4f892f3dd516952719

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "804954b636bc8ef98002cd02a508a2be0aa10d8ed7c90e827d809599dcd6ac70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-10-26T08:53:00Z",
    "title_canon_sha256": "14dc3c245507bde3121533a8dae4f3af6a93deeba542260fef31cb302bc594fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.5745",
    "kind": "arxiv",
    "version": 2
  }
}