Pith Number

pith:R3GQR7I6

pith:2014:R3GQR7I6OG3VQORLKW5YDHU5JF

not attested not anchored not stored refs pending

Playing jeu de taquin on d-complete posets

Christoph Neumann, Lukas Riegler

arxiv:1401.3619 v2 · 2014-01-15 · 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{R3GQR7I6OG3VQORLKW5YDHU5JF}

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	2026-05-18T03:01:23.851298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ecd08fd1e71b7583a2b55bb819e9d49740d749fa72fdc304f516e807f23ec72

Aliases

arxiv: 1401.3619 · arxiv_version: 1401.3619v2 · doi: 10.48550/arxiv.1401.3619 · pith_short_12: R3GQR7I6OG3V · pith_short_16: R3GQR7I6OG3VQORL · pith_short_8: R3GQR7I6

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/R3GQR7I6OG3VQORLKW5YDHU5JF \
  | 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: 8ecd08fd1e71b7583a2b55bb819e9d49740d749fa72fdc304f516e807f23ec72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "534f09cf40a28d2bd65be4cb349beddb43d4cae8b0566150c90fe5a8379150f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-01-15T14:55:11Z",
    "title_canon_sha256": "ac724800e235f6046b9b271431a33d07a22e1c1fc054df461d9bce3e25f96f9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3619",
    "kind": "arxiv",
    "version": 2
  }
}