Pith Number

pith:VIFGQYJK

pith:2016:VIFGQYJKUIHIJWJUOL3Y44RCCU

not attested not anchored not stored refs pending

On Achievability of an $(r,l)$ Fractional Linear Network Code

Brijesh Kumar Rai, Niladri Das

arxiv:1607.01736 v1 · 2016-07-06 · 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{VIFGQYJKUIHIJWJUOL3Y44RCCU}

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	2026-05-18T01:11:25.590735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa0a68612aa20e84d93472f78e72221506cc0c9c79d37de5d8047b7cdb81e482

Aliases

arxiv: 1607.01736 · arxiv_version: 1607.01736v1 · doi: 10.48550/arxiv.1607.01736 · pith_short_12: VIFGQYJKUIHI · pith_short_16: VIFGQYJKUIHIJWJU · pith_short_8: VIFGQYJK

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/VIFGQYJKUIHIJWJUOL3Y44RCCU \
  | 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: aa0a68612aa20e84d93472f78e72221506cc0c9c79d37de5d8047b7cdb81e482

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27a560caef7fbd77e19849f27127eec40e2943e205db6e33453e411800f3438d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-07-06T18:33:34Z",
    "title_canon_sha256": "d7b0b975abe7c937aaa6cc1589a4558621c4262e012053636d53764b8cb976e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01736",
    "kind": "arxiv",
    "version": 1
  }
}