Pith Number

pith:MDQKCUNJ

pith:2011:MDQKCUNJ7HVOKRGKZ3URYLOH5C

not attested not anchored not stored refs pending

Prospects of GRB observations for CTA from a phenomenological model

Aurelien Bouvier, David A. Williams, Joel R. Primack, Nepomuk Otte, Rudy Gilmore, Valerie Connaughton

arxiv:1109.5680 v1 · 2011-09-26 · 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{MDQKCUNJ7HVOKRGKZ3URYLOH5C}

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	2026-05-18T04:12:19.022407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60e0a151a9f9eae544cacee91c2dc7e89684c035332bac1970a7748c2e25e67f

Aliases

arxiv: 1109.5680 · arxiv_version: 1109.5680v1 · doi: 10.48550/arxiv.1109.5680 · pith_short_12: MDQKCUNJ7HVO · pith_short_16: MDQKCUNJ7HVOKRGK · pith_short_8: MDQKCUNJ

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/MDQKCUNJ7HVOKRGKZ3URYLOH5C \
  | 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: 60e0a151a9f9eae544cacee91c2dc7e89684c035332bac1970a7748c2e25e67f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74de428cb9b567d5236730889453f342fb4f206a0b5644a9679a55074f5f006d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-09-26T19:32:57Z",
    "title_canon_sha256": "c6cfdff9d509fa4277c4fc28f0e0a70da146eba334d65da41bbb0656670d2530"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5680",
    "kind": "arxiv",
    "version": 1
  }
}