Pith Number

pith:Q2Y3H26R

pith:2018:Q2Y3H26RPGMOTCKQRB5VA4XITJ

not attested not anchored not stored refs pending

On local matching property in groups and vector space

Mano Vikash Janardhanan, Mohsen Aliabadi

arxiv:1808.02368 v1 · 2018-08-03 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q2Y3H26RPGMOTCKQRB5VA4XITJ}

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.

Cited by

1 paper in Pith

Primordial black holes versus their impersonators at gravitational wave observatories

Receipt and verification

First computed	2026-05-18T00:08:37.307467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86b1b3ebd17998e98950887b5072e89a73c4309f408ca9e5a0cd945159a1208f

Aliases

arxiv: 1808.02368 · arxiv_version: 1808.02368v1 · doi: 10.48550/arxiv.1808.02368 · pith_short_12: Q2Y3H26RPGMO · pith_short_16: Q2Y3H26RPGMOTCKQ · pith_short_8: Q2Y3H26R

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/Q2Y3H26RPGMOTCKQRB5VA4XITJ \
  | 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: 86b1b3ebd17998e98950887b5072e89a73c4309f408ca9e5a0cd945159a1208f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "173894ad1b7f6fb096916d45fa1c837963c21ebacd42b2068aad62a7b0533f0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2018-08-03T22:20:06Z",
    "title_canon_sha256": "5863a83e8a17d9741eca7575eb800b53dc7ae0a70147e0b272afac1ab10d92be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.02368",
    "kind": "arxiv",
    "version": 1
  }
}