Pith Number

pith:ABXS24MV

pith:2013:ABXS24MV6KZULMJYUKXODBREHY

not attested not anchored not stored refs pending

Adversary Lower Bounds for the Collision and the Set Equality Problems

Aleksandrs Belovs, Ansis Rosmanis

arxiv:1310.5185 v4 · 2013-10-19 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ABXS24MV6KZULMJYUKXODBREHY}

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	2026-05-18T00:39:18.729232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

006f2d7195f2b345b138a2aee186243e08a00845710389603b79279f8957bfeb

Aliases

arxiv: 1310.5185 · arxiv_version: 1310.5185v4 · doi: 10.48550/arxiv.1310.5185 · pith_short_12: ABXS24MV6KZU · pith_short_16: ABXS24MV6KZULMJY · pith_short_8: ABXS24MV

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/ABXS24MV6KZULMJYUKXODBREHY \
  | 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: 006f2d7195f2b345b138a2aee186243e08a00845710389603b79279f8957bfeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea44cafd3dd219e150492df146331680455e1a5a357f3d9eadda91f3df25fdc1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-10-19T00:01:14Z",
    "title_canon_sha256": "da93c591ac0a3df92c6179a22d71da817f2c5452fdeeddd96f85a3a9325750b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5185",
    "kind": "arxiv",
    "version": 4
  }
}