Pith Number

pith:F5QR23WD

pith:2015:F5QR23WDH3H7TIAABVHKVYMXS3

not attested not anchored not stored refs pending

The Economics of Quality Sponsored Data in Non-Neutral Networks

Karthikeyan Sundaresan, Mohammad Ali Khojastepour, Mohammad Hassan Lotfi, Saswati Sarkar

arxiv:1501.02785 v5 · 2015-01-12 · cs.NI · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5QR23WDH3H7TIAABVHKVYMXS3}

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	2026-05-18T01:02:14.038392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f611d6ec33ecff9a0000d4eaae19796d6e7242e84d21cebd281c298f65304e7

Aliases

arxiv: 1501.02785 · arxiv_version: 1501.02785v5 · doi: 10.48550/arxiv.1501.02785 · pith_short_12: F5QR23WDH3H7 · pith_short_16: F5QR23WDH3H7TIAA · pith_short_8: F5QR23WD

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/F5QR23WDH3H7TIAABVHKVYMXS3 \
  | 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: 2f611d6ec33ecff9a0000d4eaae19796d6e7242e84d21cebd281c298f65304e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27aabfdad7cfc60ea76d25dcc3e4898963cf16d15a709749d9a65ce91d4b2d0c",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2015-01-12T20:05:02Z",
    "title_canon_sha256": "5a163f160164b5dd8295e2a74e88c10e0fef86b37e51f14d320e28701f0c5a02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02785",
    "kind": "arxiv",
    "version": 5
  }
}