Pith Number

pith:MWQ2GXQK

pith:2015:MWQ2GXQKFNCEY7CZAVEOAD3XMR

not attested not anchored not stored refs pending

LiFi - Let There Be Light

Aditya Kulai, Mihir Chauhan

arxiv:1610.06073 v1 · 2015-11-03 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MWQ2GXQKFNCEY7CZAVEOAD3XMR}

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	2026-05-18T01:01:50.179853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65a1a35e0a2b444c7c590548e00f77645ea7d099a1765907062f097bf9b97cec

Aliases

arxiv: 1610.06073 · arxiv_version: 1610.06073v1 · doi: 10.48550/arxiv.1610.06073 · pith_short_12: MWQ2GXQKFNCE · pith_short_16: MWQ2GXQKFNCEY7CZ · pith_short_8: MWQ2GXQK

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/MWQ2GXQKFNCEY7CZAVEOAD3XMR \
  | 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: 65a1a35e0a2b444c7c590548e00f77645ea7d099a1765907062f097bf9b97cec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17a2b4dc01add9232a0bb875acb151e1b888c68a69a7edac8d599940048309ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2015-11-03T04:17:05Z",
    "title_canon_sha256": "ad42c5d6d8a6897359638152d4b08805fa84b8e2ea51f4d86562a5b4fd3d6d74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06073",
    "kind": "arxiv",
    "version": 1
  }
}