Pith Number

pith:5MSR6BI2

pith:2005:5MSR6BI2URNETHLYFDQDJDN4LS

not attested not anchored not stored refs pending

Bijective Proofs of Shifted Tableau and Alternating Sign Matrix Identities

A.M. Hamel, R.C.King

arxiv:math/0507479 v2 · 2005-07-22 · 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{5MSR6BI2URNETHLYFDQDJDN4LS}

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	2026-07-04T14:50:35.964609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb251f051aa45a499d7828e0348dbc5cb0421907b66cb808c1393e3deb1ac0cf

Aliases

arxiv: math/0507479 · arxiv_version: math/0507479v2 · doi: 10.48550/arxiv.math/0507479 · pith_short_12: 5MSR6BI2URNE · pith_short_16: 5MSR6BI2URNETHLY · pith_short_8: 5MSR6BI2

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/5MSR6BI2URNETHLYFDQDJDN4LS \
  | 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: eb251f051aa45a499d7828e0348dbc5cb0421907b66cb808c1393e3deb1ac0cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f6342748b013ce63cf5300990f21b6d22f451ca866e6188024a53bd8f6630ad",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.CO",
    "submitted_at": "2005-07-22T14:13:00Z",
    "title_canon_sha256": "777d5bc0f42a1e69e84a009617c971a5820448517c520a8f48a66a9f3cdbe493"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0507479",
    "kind": "arxiv",
    "version": 2
  }
}