Pith Number

pith:IUMM3R7R

pith:2018:IUMM3R7RJH76D6RZJXSJ3JW5QD

not attested not anchored not stored refs pending

Noise Characterization of IUCAA Digital Sampling Array Controller (IDSAC)

Amitesh Omar, A. N. Ramaprakash, Bhushan Joshi, Changbom Park, Dhruv Paranjpye, Haeun Chung, Kalpesh Chillal, Ketan Rikame, Mahesh P. Burse, Pravin A. Chordia, Sabyasachi Chattopadhyay, Sakya Sinha, Sujit Punnadi, Sungwook E. Hong

arxiv:1810.01979 v1 · 2018-10-03 · 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{IUMM3R7RJH76D6RZJXSJ3JW5QD}

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	2026-05-18T00:04:06.652688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4518cdc7f149ffe1fa394de49da6dd80cd2d8651ad2cf3403274a05db83b2198

Aliases

arxiv: 1810.01979 · arxiv_version: 1810.01979v1 · doi: 10.48550/arxiv.1810.01979 · pith_short_12: IUMM3R7RJH76 · pith_short_16: IUMM3R7RJH76D6RZ · pith_short_8: IUMM3R7R

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/IUMM3R7RJH76D6RZJXSJ3JW5QD \
  | 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: 4518cdc7f149ffe1fa394de49da6dd80cd2d8651ad2cf3403274a05db83b2198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df9432ab035b2013add1ae5fdd4af2048d878b4990e48777df23a9fa8b1c687e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-10-03T21:24:49Z",
    "title_canon_sha256": "5f98ecace64a3050c46649f95fe794b00f5a448cb8a7273b67efd846fea44b92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01979",
    "kind": "arxiv",
    "version": 1
  }
}