Pith Number

pith:2ZCXUFMI

pith:2015:2ZCXUFMIAXHMK4DJIOX2T3LGIY

not attested not anchored not stored refs pending

A Python Code for the Emmanoulopoulos et al. [arXiv:1305.0304] Light Curve Simulation Algorithm

S D Connolly

arxiv:1503.06676 v1 · 2015-03-23 · astro-ph.IM · 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{2ZCXUFMIAXHMK4DJIOX2T3LGIY}

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

Detectability of Polarized Gamma-ray Emission from Blazar Flares with COSI

Receipt and verification

First computed	2026-05-18T02:20:37.636580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6457a158805cec5706943afa9ed664621e66d3294e86004cedbc509a9d6c112

Aliases

arxiv: 1503.06676 · arxiv_version: 1503.06676v1 · doi: 10.48550/arxiv.1503.06676 · pith_short_12: 2ZCXUFMIAXHM · pith_short_16: 2ZCXUFMIAXHMK4DJ · pith_short_8: 2ZCXUFMI

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/2ZCXUFMIAXHMK4DJIOX2T3LGIY \
  | 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: d6457a158805cec5706943afa9ed664621e66d3294e86004cedbc509a9d6c112

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a4f62290e6989ab2394d14f8d71e290cdc334cd289ad5b7a0a42666aea89c86",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-03-23T15:11:11Z",
    "title_canon_sha256": "b5192f553843a948b5762b2a7f2187512997a56ba0c394774dac608319fa1a02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06676",
    "kind": "arxiv",
    "version": 1
  }
}