Pith Number

pith:O47ZPLQX

pith:2020:O47ZPLQX6G4XJ5MYX7XCYDNQYD

not attested not anchored not stored refs pending

High latitude emission from structured jet of Gamma-Ray Bursts observed off-axis

Giancarlo Ghirlanda, Gor Oganesyan, Marica Branchesi, Om S. Salafia, Simone Dall'Osso, Stefano Ascenzi

arxiv:2004.12215 v2 · 2020-04-25 · 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{O47ZPLQX6G4XJ5MYX7XCYDNQYD}

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

2 papers in Pith

Multi-wavelength Constraints on the Transient EP250905a

Science with the Einstein Telescope: a comparison of different designs

Receipt and verification

First computed	2026-07-05T01:46:01.050659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

773f97ae17f1b974f598bfee2c0db0c0d51f3a7899d1865efeb2b750d3b84669

Aliases

arxiv: 2004.12215 · arxiv_version: 2004.12215v2 · doi: 10.48550/arxiv.2004.12215 · pith_short_12: O47ZPLQX6G4X · pith_short_16: O47ZPLQX6G4XJ5MY · pith_short_8: O47ZPLQX

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/O47ZPLQX6G4XJ5MYX7XCYDNQYD \
  | 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: 773f97ae17f1b974f598bfee2c0db0c0d51f3a7899d1865efeb2b750d3b84669

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3060a020b37517820fa82f120398b86b9f7d2a7a8401986eba4474dea56b9b21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-04-25T19:25:18Z",
    "title_canon_sha256": "4595110455a4ddd3d89f1a61c946d67d56fce97138db9097286b4f8e55cd18c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.12215",
    "kind": "arxiv",
    "version": 2
  }
}