Pith Number

pith:EYENCC4I

pith:2017:EYENCC4I6GRKQFZO52Y4Q27YOA

not attested not anchored not stored refs pending

Broadband study of blazar 1ES 1959+650 during flaring state in 2016

A. Shukla, B. J. Nagare, B. S. Acharya, D. Dorner, K. Mannheim, S. R. Patel, V. R. Chitnis

arxiv:1711.08583 v1 · 2017-11-23 · 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{EYENCC4I6GRKQFZO52Y4Q27YOA}

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	2026-05-18T00:20:38.208953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2608d10b88f1a2a8172eeeb1c86bf8701631318611ee12396006fd2dabf94e6a

Aliases

arxiv: 1711.08583 · arxiv_version: 1711.08583v1 · doi: 10.48550/arxiv.1711.08583 · pith_short_12: EYENCC4I6GRK · pith_short_16: EYENCC4I6GRKQFZO · pith_short_8: EYENCC4I

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/EYENCC4I6GRKQFZO52Y4Q27YOA \
  | 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: 2608d10b88f1a2a8172eeeb1c86bf8701631318611ee12396006fd2dabf94e6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a54be4eae68e186cf5913a32b7c53eb8efcd552b3066b4b6c09ef8c49b99a253",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-11-23T06:15:32Z",
    "title_canon_sha256": "696349ad0a8065e99ae8a8fc885111047d9bf913ca79fbac2dab91678829382b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.08583",
    "kind": "arxiv",
    "version": 1
  }
}