Pith Number

pith:IJABFPQ4

pith:2016:IJABFPQ4SYJ3KTSL67UNKFX5AQ

not attested not anchored not stored refs pending

Efficient Best-Response Computation for Strategic Network Formation under Attack

Christoph Ke{\ss}ler, David Schumann, Pascal Lenzner, Stefan Neubert, Sven Ihde, Tobias Friedrich

arxiv:1610.01861 v2 · 2016-10-06 · cs.GT · cs.DM · cs.DS · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJABFPQ4SYJ3KTSL67UNKFX5AQ}

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	2026-05-18T00:44:09.410655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

424012be1c9613b54e4bf7e8d516fd042de3cacee9002e9859e4ee31ca5f2dcc

Aliases

arxiv: 1610.01861 · arxiv_version: 1610.01861v2 · doi: 10.48550/arxiv.1610.01861 · pith_short_12: IJABFPQ4SYJ3 · pith_short_16: IJABFPQ4SYJ3KTSL · pith_short_8: IJABFPQ4

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/IJABFPQ4SYJ3KTSL67UNKFX5AQ \
  | 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: 424012be1c9613b54e4bf7e8d516fd042de3cacee9002e9859e4ee31ca5f2dcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a4e4e9c795f5664c2543f2c90a7eec27433baaf3b7eee144ec3a6c2a385de7a",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.DS",
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2016-10-06T13:23:08Z",
    "title_canon_sha256": "aa2fc78e49d218fdb03f86e42833f58a50099bebdd7c20525f90eb1f07f6c512"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01861",
    "kind": "arxiv",
    "version": 2
  }
}