Pith Number

pith:3Z67EI2U

pith:2016:3Z67EI2UR6R27ICAVHJN3R4ESV

not attested not anchored not stored refs pending

Multiband Observations of the Quasar PKS 2326-502 during Active and Quiescent Gamma-Ray States in 2010-2012

Bryce D. Carpenter, Cornelia Mueller, Eleonora Torresi, Felicia Krauss, Filippo D'Ammando, Jamie Stevens, Joern Wilms, Justin D. Finke, Matthias Kadler, Michael S. Dutka, Neil Gehrels, Paola Grandi, Philip G. Edwards, Roberto Nesci, Roopesh Ojha

arxiv:1612.08061 v1 · 2016-12-23 · astro-ph.GA · 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{3Z67EI2UR6R27ICAVHJN3R4ESV}

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	2026-05-18T00:51:12.319077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de7df223548fa3afa040a9d2ddc784954dfe9f98b3316449e93c65b1244dfd36

Aliases

arxiv: 1612.08061 · arxiv_version: 1612.08061v1 · doi: 10.48550/arxiv.1612.08061 · pith_short_12: 3Z67EI2UR6R2 · pith_short_16: 3Z67EI2UR6R27ICA · pith_short_8: 3Z67EI2U

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/3Z67EI2UR6R27ICAVHJN3R4ESV \
  | 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: de7df223548fa3afa040a9d2ddc784954dfe9f98b3316449e93c65b1244dfd36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddba98326edb396297ee6b86f88bd19d3a16c28e4ab56d43d2956ead8e44b656",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-12-23T18:48:17Z",
    "title_canon_sha256": "ed2186957dad7504e9983a591e77175df1ab9aa5db2abdf104399daae13091d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.08061",
    "kind": "arxiv",
    "version": 1
  }
}