Pith Number

pith:4KOIJIAK

pith:2017:4KOIJIAKG2DDMO3WTNE5VFV3KU

not attested not anchored not stored refs pending

Big Missing Data: are scientific memes inherited differently from gendered authorship?

Elsa Fontainha, Tanya Ara\'ujo

arxiv:1706.05156 v2 · 2017-06-16 · cs.SI · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KOIJIAKG2DDMO3WTNE5VFV3KU}

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	2026-05-18T00:42:11.806348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e29c84a00a3686363b769b49da96bb55071c9d3808d729b573b1328ceda99fb7

Aliases

arxiv: 1706.05156 · arxiv_version: 1706.05156v2 · doi: 10.48550/arxiv.1706.05156 · pith_short_12: 4KOIJIAKG2DD · pith_short_16: 4KOIJIAKG2DDMO3W · pith_short_8: 4KOIJIAK

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/4KOIJIAKG2DDMO3WTNE5VFV3KU \
  | 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: e29c84a00a3686363b769b49da96bb55071c9d3808d729b573b1328ceda99fb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de55e80bf770de54975d0bbdc7db3a4ca42f1f94e15a91bbed11874173858d08",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2017-06-16T06:41:38Z",
    "title_canon_sha256": "e722a492f6ea3c2ef26b410c76c2d3cbe5773a06fb6e08ff31a764929da77332"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05156",
    "kind": "arxiv",
    "version": 2
  }
}