Pith Number

pith:6J6MMAP4

pith:2020:6J6MMAP4W76RY2NX26ZEOJUKNS

not attested not anchored not stored refs pending

The No-Flippancy Game

Aidan Duncan, Andrew Zhao, Anshul Rastogi, Boyan Litchev, Garima Rastogi, Isha Agarwal, Kaylee Ji, Matvey Borodin, Shane Lee, Tanya Khovanova

arxiv:2006.09588 v1 · 2020-06-17 · 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{6J6MMAP4W76RY2NX26ZEOJUKNS}

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	2026-07-05T01:11:03.264272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f27cc601fcb7fd1c69b7d7b247268a6c8b6e59f597cb365b5a5540d1dedefb01

Aliases

arxiv: 2006.09588 · arxiv_version: 2006.09588v1 · doi: 10.48550/arxiv.2006.09588 · pith_short_12: 6J6MMAP4W76R · pith_short_16: 6J6MMAP4W76RY2NX · pith_short_8: 6J6MMAP4

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/6J6MMAP4W76RY2NX26ZEOJUKNS \
  | 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: f27cc601fcb7fd1c69b7d7b247268a6c8b6e59f597cb365b5a5540d1dedefb01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b53803203de7c9ad69fa61eee9b7bcc007e3bc0930dd2015cf17a73d1588da3",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2020-06-17T01:20:59Z",
    "title_canon_sha256": "e72b6bd2408d91026eaba8844aa1d73da05bdbc1170f2f69e71c3bf74a504f59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.09588",
    "kind": "arxiv",
    "version": 1
  }
}