Pith Number

pith:KM5BJCKS

pith:2019:KM5BJCKSU4PQXRRSOKDLEGV4NQ

not attested not anchored not stored refs pending

Pre-Flashing WFC3/IR Time-Series, Spatial Scan Observations

K. B. Stevenson, W. Eck

arxiv:1910.02074 v1 · 2019-10-03 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KM5BJCKSU4PQXRRSOKDLEGV4NQ}

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	2026-07-05T00:10:05.283398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

533a148952a71f0bc6327286b21abc6c21dbd3cfac5f161e43f060af6cca2234

Aliases

arxiv: 1910.02074 · arxiv_version: 1910.02074v1 · doi: 10.48550/arxiv.1910.02074 · pith_short_12: KM5BJCKSU4PQ · pith_short_16: KM5BJCKSU4PQXRRS · pith_short_8: KM5BJCKS

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/KM5BJCKSU4PQXRRSOKDLEGV4NQ \
  | 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: 533a148952a71f0bc6327286b21abc6c21dbd3cfac5f161e43f060af6cca2234

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adb540750b106aa609e4012dcef3a273c1d0e759713db4e5cb9d1712a46bd402",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-10-03T21:29:04Z",
    "title_canon_sha256": "57f0ae308e4c4be36a7275314edb883e6bb19f5f401ec83096d2fb0bb958014f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.02074",
    "kind": "arxiv",
    "version": 1
  }
}