Pith Number

pith:NXC6OMGZ

pith:2018:NXC6OMGZ7ET44XE3YFEYTAJ66V

not attested not anchored not stored refs pending

A Monetary Mechanism for Stabilizing Cooperative Data Exchange with Selfish Users

Alex Sprintson, Anoosheh Heidarzadeh, Ishan Tyagi, Srinivas Shakkottai

arxiv:1801.03865 v1 · 2018-01-11 · 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{NXC6OMGZ7ET44XE3YFEYTAJ66V}

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	2026-05-18T00:26:13.342562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dc5e730d9f927ce5c9bc14989813ef55696072212ddc03b2a5a4aedd7f90442

Aliases

arxiv: 1801.03865 · arxiv_version: 1801.03865v1 · doi: 10.48550/arxiv.1801.03865 · pith_short_12: NXC6OMGZ7ET4 · pith_short_16: NXC6OMGZ7ET44XE3 · pith_short_8: NXC6OMGZ

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/NXC6OMGZ7ET44XE3YFEYTAJ66V \
  | 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: 6dc5e730d9f927ce5c9bc14989813ef55696072212ddc03b2a5a4aedd7f90442

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a17e3e397eb107a0e86668476cebbf7ba06bb61cf86e2f37b8a00e603d65cc6d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-01-11T16:53:54Z",
    "title_canon_sha256": "cdba54075f0c14739c269a7b17d8fbda564ed923adb2da14870cac85bfaf373b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03865",
    "kind": "arxiv",
    "version": 1
  }
}