Pith Number

pith:CRHS2IWW

pith:2026:CRHS2IWW2XSHEJDOC5K5IHZLYT

not attested not anchored not stored refs pending

Enhanced Feedback Mechanisms for Resource-Efficient Incremental Redundancy

Ahmed Elkelesh, Avijit Mandal, Homa Esfahanizadeh, Mustafa Cemil Co\c{s}kun

arxiv:2607.14247 v1 · 2026-07-15 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CRHS2IWW2XSHEJDOC5K5IHZLYT}

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	2026-07-17T00:21:00.609345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

144f2d22d6d5e472246e1755d41f2bc4ccb9a8ebf3bc7e551dcff8eb9855d77f

Aliases

arxiv: 2607.14247 · arxiv_version: 2607.14247v1 · doi: 10.48550/arxiv.2607.14247 · pith_short_12: CRHS2IWW2XSH · pith_short_16: CRHS2IWW2XSHEJDO · pith_short_8: CRHS2IWW

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/CRHS2IWW2XSHEJDOC5K5IHZLYT \
  | 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: 144f2d22d6d5e472246e1755d41f2bc4ccb9a8ebf3bc7e551dcff8eb9855d77f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ecb7df1f2eed7e23a19a02bca953eca777c7e727b2b97f82ea296bbbc5f511f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-07-15T18:06:54Z",
    "title_canon_sha256": "8dbf1a839ee5c5c71528eced3c2792d173c0bec892c7b03dfcb3c3b3bc9b49a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14247",
    "kind": "arxiv",
    "version": 1
  }
}