Pith Number

pith:Z3WPO25P

pith:2015:Z3WPO25P4AUUKSVPDY3EJJHAUE

not attested not anchored not stored refs pending

FPGA based Novel High Speed DAQ System Design with Error Correction

Amlan Chakrabarti, Jogendra Saini, Subhasish Chattopadhyay, Suman Sau, Sushanta Kumar Pal, Swagata Mandal

arxiv:1507.01777 v1 · 2015-07-07 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3WPO25P4AUUKSVPDY3EJJHAUE}

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	2026-05-18T01:37:12.399087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceecf76bafe029454aaf1e3644a4e0a130c09c8aef8305e6db12c4fb8769ddbb

Aliases

arxiv: 1507.01777 · arxiv_version: 1507.01777v1 · doi: 10.48550/arxiv.1507.01777 · pith_short_12: Z3WPO25P4AUU · pith_short_16: Z3WPO25P4AUUKSVP · pith_short_8: Z3WPO25P

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/Z3WPO25P4AUUKSVPDY3EJJHAUE \
  | 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: ceecf76bafe029454aaf1e3644a4e0a130c09c8aef8305e6db12c4fb8769ddbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78d0df7a583f3665b51cea5860f1666f6222a7f5513c21ac3b97be3c4872e07a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2015-07-07T12:24:25Z",
    "title_canon_sha256": "df22a32c3a50e1023f8b401f2fdd7a9c749f7a36631c0d93c255f3ab9111eae7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01777",
    "kind": "arxiv",
    "version": 1
  }
}