Pith Number

pith:4MXJS5TC

pith:2021:4MXJS5TCB4XF6ZJ7IAVOUZAZWP

not attested not anchored not stored refs pending

Reputation Gaming in Stack Overflow

(2) York University, (3) Polytechnique Montr\'eal, (4) Edinburgh Napier University), Ashkan Sami (4) ((1) Polytechnique Montr\'eal, Foutse Khomh (3), Gias Uddin (2), Iren Mazloomzadeh (1)

arxiv:2111.07101 v2 · 2021-11-13 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4MXJS5TCB4XF6ZJ7IAVOUZAZWP}

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.

Cited by

1 paper in Pith

Collective Bargaining in the Information Economy Can Address AI-Driven Power Concentration

Receipt and verification

First computed	2026-07-05T08:50:49.628010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e32e9976620f2e5f653f402aea6419b3f7727d8ac9fb6ef1f024a8905e1554df

Aliases

arxiv: 2111.07101 · arxiv_version: 2111.07101v2 · doi: 10.48550/arxiv.2111.07101 · pith_short_12: 4MXJS5TCB4XF · pith_short_16: 4MXJS5TCB4XF6ZJ7 · pith_short_8: 4MXJS5TC

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/4MXJS5TCB4XF6ZJ7IAVOUZAZWP \
  | 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: e32e9976620f2e5f653f402aea6419b3f7727d8ac9fb6ef1f024a8905e1554df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a76d48ac2798a32c0b996a6cd37759fc3dd5bf2ecbdcbab061ee50bdb76c8506",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2021-11-13T11:58:59Z",
    "title_canon_sha256": "a5dd89a2637bc1fbe3d60eb0996b6607b46a4877bf88ec8073f72396d3538949"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.07101",
    "kind": "arxiv",
    "version": 2
  }
}