Pith Number

pith:TGYIRKGS

pith:2017:TGYIRKGSOBVKJUMSXH56S7CO2A

not attested not anchored not stored refs pending

Generalized Gray codes with prescribed ends of small dimensions

Tom\'a\v{s} Dvo\v{r}\'ak, V\'aclav Koubek

arxiv:1701.06705 v1 · 2017-01-24 · 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{TGYIRKGSOBVKJUMSXH56S7CO2A}

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	2026-05-18T00:52:12.330217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99b088a8d2706aa4d192b9fbe97c4ed03b6bf746b950f21ce7025fa6207c1568

Aliases

arxiv: 1701.06705 · arxiv_version: 1701.06705v1 · doi: 10.48550/arxiv.1701.06705 · pith_short_12: TGYIRKGSOBVK · pith_short_16: TGYIRKGSOBVKJUMS · pith_short_8: TGYIRKGS

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/TGYIRKGSOBVKJUMSXH56S7CO2A \
  | 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: 99b088a8d2706aa4d192b9fbe97c4ed03b6bf746b950f21ce7025fa6207c1568

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff7fd7b2b436d97b8a8bf47a55e424c414ab5657172452d64914068d02e408bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2017-01-24T01:50:31Z",
    "title_canon_sha256": "077f81408dd123aef687fd06bcb1796764cfdbbc3fa4a0cadc5c8c6ed05b4766"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06705",
    "kind": "arxiv",
    "version": 1
  }
}