Pith Number

pith:G2MAM7PT

pith:2019:G2MAM7PTL3J7MVOW4FIN6UMT5P

not attested not anchored not stored refs pending

An Empirical View on Content Provider Fairness

Ike Kunze, Jan R\"uth, Oliver Hohlfeld

arxiv:1905.07152 v1 · 2019-05-17 · 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{G2MAM7PTL3J7MVOW4FIN6UMT5P}

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	2026-05-17T23:45:57.173001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3698067df35ed3f655d6e150df5193ebc043fdef82b0175ee8046bf249300e77

Aliases

arxiv: 1905.07152 · arxiv_version: 1905.07152v1 · doi: 10.48550/arxiv.1905.07152 · pith_short_12: G2MAM7PTL3J7 · pith_short_16: G2MAM7PTL3J7MVOW · pith_short_8: G2MAM7PT

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/G2MAM7PTL3J7MVOW4FIN6UMT5P \
  | 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: 3698067df35ed3f655d6e150df5193ebc043fdef82b0175ee8046bf249300e77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d593b3bc893a0c710834eff8375bcac504e07d36d0ff903f1a089f584c8af76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-05-17T07:55:37Z",
    "title_canon_sha256": "72075cdc32946b3d797ef452ecdee391fc71df13e21acf6b8a43ff4b7b497561"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07152",
    "kind": "arxiv",
    "version": 1
  }
}