Pith Number

pith:RND5ZTG7

pith:2011:RND5ZTG7SB4R32X6ZLPQERPN4I

not attested not anchored not stored refs pending

Next Generation High Speed Computing Using Photonic Based Technolog

M. Aqeel Iqbal, Umer Farooq

arxiv:1107.4171 v1 · 2011-07-21 · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RND5ZTG7SB4R32X6ZLPQERPN4I}

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	2026-05-18T04:16:30.489161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b47dcccdf90791deafecadf0245ede20f5a5a5dd9105846343ece964a650c0c

Aliases

arxiv: 1107.4171 · arxiv_version: 1107.4171v1 · doi: 10.48550/arxiv.1107.4171 · pith_short_12: RND5ZTG7SB4R · pith_short_16: RND5ZTG7SB4R32X6 · pith_short_8: RND5ZTG7

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/RND5ZTG7SB4R32X6ZLPQERPN4I \
  | 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: 8b47dcccdf90791deafecadf0245ede20f5a5a5dd9105846343ece964a650c0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e4e6822dc32abcd3edf2f045f6d7e04301d491058b4ba0f409cee157883606e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2011-07-21T05:55:18Z",
    "title_canon_sha256": "67e3cb4bc531d9c517c0aa12e3b7e3b24fbd155d16dffd6ea0904d81069552cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4171",
    "kind": "arxiv",
    "version": 1
  }
}