Pith Number

pith:VFL4W567

pith:2017:VFL4W567JMDQOSVIWRI4S5HSAY

not attested not anchored not stored refs pending

Prism tableaux for alternating sign matrix varieties

Anna Weigandt

arxiv:1708.07236 v1 · 2017-08-24 · math.CO · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VFL4W567JMDQOSVIWRI4S5HSAY}

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.

Cited by

1 paper in Pith

Weak Order on the MacNeille Completion of Bruhat Order

Receipt and verification

First computed	2026-05-18T00:36:46.808946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a957cb77df4b07074aa8b451c974f2062de824b1269e5fbad1e83f958f5e88ee

Aliases

arxiv: 1708.07236 · arxiv_version: 1708.07236v1 · doi: 10.48550/arxiv.1708.07236 · pith_short_12: VFL4W567JMDQ · pith_short_16: VFL4W567JMDQOSVI · pith_short_8: VFL4W567

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/VFL4W567JMDQOSVIWRI4S5HSAY \
  | 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: a957cb77df4b07074aa8b451c974f2062de824b1269e5fbad1e83f958f5e88ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf16ec423ad402452d66ad0d6d7b49c72b09206cccf81f95896fa984d31bb2fe",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-08-24T00:53:48Z",
    "title_canon_sha256": "6abf46a4ab7a2434fbae3e19d1307aa01538e499d1eaf30f35c86a6f84c826f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07236",
    "kind": "arxiv",
    "version": 1
  }
}