Pith Number

pith:C7MHVN3B

pith:2017:C7MHVN3BGG544FD63ZTZ22KXOU

not attested not anchored not stored refs pending

Bias and variance in the social structure of gender

Johan Ugander, Kristen M. Altenburger

arxiv:1705.04774 v1 · 2017-05-13 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C7MHVN3BGG544FD63ZTZ22KXOU}

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	2026-05-18T00:44:34.698507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17d87ab76131bbce147ede679d6957750bbff35e944c3be0c2e901e2377e4e2d

Aliases

arxiv: 1705.04774 · arxiv_version: 1705.04774v1 · doi: 10.48550/arxiv.1705.04774 · pith_short_12: C7MHVN3BGG54 · pith_short_16: C7MHVN3BGG544FD6 · pith_short_8: C7MHVN3B

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/C7MHVN3BGG544FD63ZTZ22KXOU \
  | 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: 17d87ab76131bbce147ede679d6957750bbff35e944c3be0c2e901e2377e4e2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbb2225e1b6636727898a99b88db9c4859df03ab2b4c935744abb10bd00c2a78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2017-05-13T01:00:04Z",
    "title_canon_sha256": "bf3c0642bb0d171479391173e3142a465a97402249abcc6731649658ab66b1bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04774",
    "kind": "arxiv",
    "version": 1
  }
}