Pith Number

pith:33YDFYL5

pith:2014:33YDFYL5ILW4V6AHTX2BYZRGWH

not attested not anchored not stored refs pending

Gamma-ray Flare of PKS 1222+216 in 2010: Effect of Jet Dynamics at the Recollimation Zone

(2) ApSD, (3) IIST, (4) IUCAA, BARC, D. Bhattacharya (4) ((1) TIFR, India), K. P. Singh (1), L. Resmi (3), Mumbai, Pankaj Kushwaha (1), Pune, S. Bhattacharyya (1), S. Sahayanathan (2), Thiruvananthapuram

arxiv:1404.6398 v1 · 2014-04-25 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{33YDFYL5ILW4V6AHTX2BYZRGWH}

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	2026-05-18T02:50:23.966869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

def032e17d42edcaf8079df41c6626b1fd7ddb602d073067f119118d4588f1b4

Aliases

arxiv: 1404.6398 · arxiv_version: 1404.6398v1 · doi: 10.48550/arxiv.1404.6398 · pith_short_12: 33YDFYL5ILW4 · pith_short_16: 33YDFYL5ILW4V6AH · pith_short_8: 33YDFYL5

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/33YDFYL5ILW4V6AHTX2BYZRGWH \
  | 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: def032e17d42edcaf8079df41c6626b1fd7ddb602d073067f119118d4588f1b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9bab7be82646307c4f7e5810dc988285190912449aeff9a281a3044d20fadac",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-04-25T11:16:51Z",
    "title_canon_sha256": "1e1b7bbd18a6949bb48fbcad962b33fede9cd8819849f8eee416babcab25d9e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6398",
    "kind": "arxiv",
    "version": 1
  }
}