Pith Number

pith:JYQEOAZN

pith:2011:JYQEOAZNPRWETLTOO4L7BOCJXD

not attested not anchored not stored refs pending

Location of the Gamma-Ray Flaring Emission in the Parse-Scale Jet of the BL Lac Object AO 0235+164

Alan P. Marscher, Anne Lahteenmaki, Ann E. Wehrle, Anthony C. S. Readhead, Clemens Thum, Ivan Agudo, Jochen Heidt, Jose L. Gomez, Kari Nilsson, Margo F. Aller, Mark Gurwell, Omar M. Kurtanidze, Paul S. Smith, Svetlana G. Jorstad, Valeri M. Larionov

arxiv:1112.1385 v1 · 2011-12-06 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JYQEOAZNPRWETLTOO4L7BOCJXD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:59:16.244670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e2047032d7c6c49ae6e7717f0b849b8c73fcded5506a2a4f1db9cc2f7e0e668

Aliases

arxiv: 1112.1385 · arxiv_version: 1112.1385v1 · doi: 10.48550/arxiv.1112.1385 · pith_short_12: JYQEOAZNPRWE · pith_short_16: JYQEOAZNPRWETLTO · pith_short_8: JYQEOAZN

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/JYQEOAZNPRWETLTOO4L7BOCJXD \
  | 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: 4e2047032d7c6c49ae6e7717f0b849b8c73fcded5506a2a4f1db9cc2f7e0e668

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4eddb0e90e19f4c59b10df30a4b00ea3b3d642a854f862ea97f0501b96a8619",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-12-06T19:42:19Z",
    "title_canon_sha256": "3a807e6a8309b22ea1a28cda5ad5f11d0e4d5d241c45e31216dec966ebe727b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1385",
    "kind": "arxiv",
    "version": 1
  }
}