Pith Number

pith:NTDK2273

pith:2020:NTDK22737YITJZ7XYAYIXP3QTI

not attested not anchored not stored refs pending

Properties of Short GRB Pulses in the Fourth BATSE Catalog: Implications for Structure and Evolution of the Jetted Outflows

C.T.Zhang, K.Zhang, X.F.Dong, X.J.Li, Y.Zhang, Z.B.Zhang

arxiv:2003.12389 v1 · 2020-03-27 · 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{NTDK22737YITJZ7XYAYIXP3QTI}

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	2026-07-05T00:55:13.406009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cc6ad6bfbfe1134e7f7c0308bbf709a32105b6f54b9532e97caceb0e18f4b66

Aliases

arxiv: 2003.12389 · arxiv_version: 2003.12389v1 · doi: 10.48550/arxiv.2003.12389 · pith_short_12: NTDK22737YIT · pith_short_16: NTDK22737YITJZ7X · pith_short_8: NTDK2273

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/NTDK22737YITJZ7XYAYIXP3QTI \
  | 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: 6cc6ad6bfbfe1134e7f7c0308bbf709a32105b6f54b9532e97caceb0e18f4b66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa9257fee6d1c20245a58978851b1921bf59e2e52dca4d6ee8c85d79dee34665",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-03-27T12:59:35Z",
    "title_canon_sha256": "25a55c3d1460fc2756e1e2ab244c4c63e4a6d6d5f395e266f3cda0f4ef9ba1ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.12389",
    "kind": "arxiv",
    "version": 1
  }
}