Pith Number

pith:KLQSQA46

pith:2017:KLQSQA46J64GXY7ID2Q6CWQLB5

not attested not anchored not stored refs pending

Group Activity Selection on Social Networks

Ayumi Igarashi, Dominik Peters, Edith Elkind, Robert Bredereck

arxiv:1712.02712 v1 · 2017-12-07 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KLQSQA46J64GXY7ID2Q6CWQLB5}

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	2026-05-18T00:28:33.106021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52e128039e4fb86be3e81ea1e15a0b0f4a3646c596788a19ddbe897000461548

Aliases

arxiv: 1712.02712 · arxiv_version: 1712.02712v1 · doi: 10.48550/arxiv.1712.02712 · pith_short_12: KLQSQA46J64G · pith_short_16: KLQSQA46J64GXY7I · pith_short_8: KLQSQA46

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/KLQSQA46J64GXY7ID2Q6CWQLB5 \
  | 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: 52e128039e4fb86be3e81ea1e15a0b0f4a3646c596788a19ddbe897000461548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc6305fdd9b7b7c40ac919377731584f59dbadc5da03efeb898e23bcb43f2d72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2017-12-07T16:51:14Z",
    "title_canon_sha256": "a3b23d344b14d9ca5d1e22f497d378b93ee46588b924740d10e42d6317368f16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02712",
    "kind": "arxiv",
    "version": 1
  }
}