Pith Number

pith:AIG5UELZ

pith:2012:AIG5UELZDATXPYMVZVDLWNYM6Z

not attested not anchored not stored refs pending

A Tractable Variant of Cover Time

Agelos Georgakopoulos

arxiv:1206.6605 v1 · 2012-06-28 · math.CO · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AIG5UELZDATXPYMVZVDLWNYM6Z}

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	2026-05-18T03:52:25.509770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

020dda1179182777e195cd46bb370cf672388785881abc973fb559f8b3c61210

Aliases

arxiv: 1206.6605 · arxiv_version: 1206.6605v1 · doi: 10.48550/arxiv.1206.6605 · pith_short_12: AIG5UELZDATX · pith_short_16: AIG5UELZDATXPYMV · pith_short_8: AIG5UELZ

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/AIG5UELZDATXPYMVZVDLWNYM6Z \
  | 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: 020dda1179182777e195cd46bb370cf672388785881abc973fb559f8b3c61210

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77c4a2866abfdb2072732258ef618ede093e1a2ddc02630a05844eb030b1d48a",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2012-06-28T09:40:06Z",
    "title_canon_sha256": "34205987509b352f916cbedd99b308d0e516c500c7dfa7a1f25d27067e71f813"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6605",
    "kind": "arxiv",
    "version": 1
  }
}