Pith Number

pith:C5VWNWW2

pith:2017:C5VWNWW255YTVLJNVJUDZYRVEH

not attested not anchored not stored refs pending

Phase Transitions of the Typical Algorithmic Complexity of the Random Satisfiability Problem Studied with Linear Programming

Alexander K. Hartmann, Hendrik Schawe, Roman Bleim

arxiv:1702.02821 v2 · 2017-02-09 · cond-mat.dis-nn · cond-mat.stat-mech · cs.AI · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C5VWNWW255YTVLJNVJUDZYRVEH}

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	2026-05-17T23:41:01.576128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

176b66dadaef713aad2daa683ce23521fe272a2cbd5d066751ac2b2b884fb687

Aliases

arxiv: 1702.02821 · arxiv_version: 1702.02821v2 · doi: 10.48550/arxiv.1702.02821 · pith_short_12: C5VWNWW255YT · pith_short_16: C5VWNWW255YTVLJN · pith_short_8: C5VWNWW2

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/C5VWNWW255YTVLJNVJUDZYRVEH \
  | 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: 176b66dadaef713aad2daa683ce23521fe272a2cbd5d066751ac2b2b884fb687

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14f0047ae9e215868afa7e8dcf5a506f2947f0d8867cf1e53fcc6e2f8a382ba7",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.AI",
      "cs.CC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2017-02-09T13:18:08Z",
    "title_canon_sha256": "2a57c1a5eb7254385831190ec16f97558c9c0c35650eca0a0ffca8b4b196a066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02821",
    "kind": "arxiv",
    "version": 2
  }
}