Pith Number

pith:TT5ULXDS

pith:2011:TT5ULXDS3LNLNDVAAGGHZUEZQI

not attested not anchored not stored refs pending

Sequences of labeled trees related to Gelfand-Tsetlin patterns

Ilse Fischer

arxiv:1104.0568 v1 · 2011-04-04 · 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{TT5ULXDS3LNLNDVAAGGHZUEZQI}

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	2026-05-18T04:25:03.869373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cfb45dc72dadab68ea0018c7cd0998226624c94656d5de57781adb0a1608b2a

Aliases

arxiv: 1104.0568 · arxiv_version: 1104.0568v1 · doi: 10.48550/arxiv.1104.0568 · pith_short_12: TT5ULXDS3LNL · pith_short_16: TT5ULXDS3LNLNDVA · pith_short_8: TT5ULXDS

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/TT5ULXDS3LNLNDVAAGGHZUEZQI \
  | 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: 9cfb45dc72dadab68ea0018c7cd0998226624c94656d5de57781adb0a1608b2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "677cdc1e47cf23e18f832e6411aca4dcd7f8ddd49f08b9454b45f2be3f79d619",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2011-04-04T13:49:41Z",
    "title_canon_sha256": "f0bdee26882aa0e59614532478bb71592f9325dd094728171af1ce34530c2bcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0568",
    "kind": "arxiv",
    "version": 1
  }
}