Pith Number

pith:IYXSFZUB

pith:2018:IYXSFZUBUCOFUBQYU2JN27NJ4J

not attested not anchored not stored refs pending

Development of a Lunar Scintillometer as part of the National Large Optical Telescope Site Survey

Anusha Kalyaan, Avinash Surendran, Padmakar S. Parihar, Ravinder K Banyal

arxiv:1802.00372 v1 · 2018-02-01 · 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{IYXSFZUBUCOFUBQYU2JN27NJ4J}

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	2026-05-18T00:24:35.951801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

462f22e681a09c5a0618a692dd7da9e278398b9774b4fd5bbd165369ff495c55

Aliases

arxiv: 1802.00372 · arxiv_version: 1802.00372v1 · doi: 10.48550/arxiv.1802.00372 · pith_short_12: IYXSFZUBUCOF · pith_short_16: IYXSFZUBUCOFUBQY · pith_short_8: IYXSFZUB

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/IYXSFZUBUCOFUBQYU2JN27NJ4J \
  | 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: 462f22e681a09c5a0618a692dd7da9e278398b9774b4fd5bbd165369ff495c55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f8fc25c4c37ac8591bd2556ebab85888297b5e1f1d88f20053435d97cccd96f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-02-01T16:08:12Z",
    "title_canon_sha256": "b5050bb4aa8dc23673bd28d2d00dcae4891b6a8d4ed4a0122331f5ee9256c4a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00372",
    "kind": "arxiv",
    "version": 1
  }
}