Pith Number

pith:5T5MMVCH

pith:2010:5T5MMVCHSQLKDUEKHRLWKQWUG3

not attested not anchored not stored refs pending

Flaring Behavior of the Quasar 3C~454.3 across the Electromagnetic Spectrum

Abe D. Falcone, Alan P. Marscher, Alex Markowitz, Anne L\"ahteenm\"aki, Arkadi A. Arkharov, Brendan Jordan, Brian Skiff, Brian Taylor, Clemens Thum, Daria A. Melnichuk, Dmitry A. Blinov, Elena G. Larionova, Evgenia N. Kopatskaya, Francesca D. D'Arcangelo, Gary D. Schmidt, Givi N. Kimeridze, Helmut Wiesemeyer, Ian M. McHardy, Iv\'an Agudo, Ivan S. Troitsky, Jos\'e L. G\'omez, Liudmilla V. Larionova, Mark Gurwell, Mar Roca-Sogorb, Merja Tornikoski, Omar Kurtanidze, Paul S. Smith, Ritaban Chatterjee, Svetlana G. Jorstad, Tatiana S. Konstantinova, Valeri M. Larionov, Vladimir A. Hagen-Thorn

arxiv:1003.4293 v1 · 2010-03-22 · 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{5T5MMVCHSQLKDUEKHRLWKQWUG3}

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

Tracking down the broadband polarimetric properties of PG 1553+113

Receipt and verification

First computed	2026-05-18T02:08:24.394906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecfac654479416a1d08a3c576542d436c6dd125525ae5dd51cb445bcd87240e2

Aliases

arxiv: 1003.4293 · arxiv_version: 1003.4293v1 · doi: 10.48550/arxiv.1003.4293 · pith_short_12: 5T5MMVCHSQLK · pith_short_16: 5T5MMVCHSQLKDUEK · pith_short_8: 5T5MMVCH

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/5T5MMVCHSQLKDUEKHRLWKQWUG3 \
  | 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: ecfac654479416a1d08a3c576542d436c6dd125525ae5dd51cb445bcd87240e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fb58e3e09393fc36ee7abe2a246ef43759926197a4518fbe5416b9f4a3f3abf",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-03-22T22:17:56Z",
    "title_canon_sha256": "6c737aa50b9f165ee223211bd8497ba37ac1bd2b3df65fe4da96188d69b1fb58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.4293",
    "kind": "arxiv",
    "version": 1
  }
}