Pith Number

pith:MDXZWCLC

pith:2019:MDXZWCLCHD3NMBD3BSI62QXV3A

not attested not anchored not stored refs pending

A bijective proof of the ASM theorem, Part II: ASM enumeration and ASM-DPP relation

Ilse Fischer, Matja\v{z} Konvalinka

arxiv:1912.01354 v1 · 2019-12-03 · 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{MDXZWCLCHD3NMBD3BSI62QXV3A}

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	2026-07-05T00:23:30.373178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60ef9b096238f6d6047b0c91ed42f5d80593e7c2080a899ecd2910cee1bd42e7

Aliases

arxiv: 1912.01354 · arxiv_version: 1912.01354v1 · doi: 10.48550/arxiv.1912.01354 · pith_short_12: MDXZWCLCHD3N · pith_short_16: MDXZWCLCHD3NMBD3 · pith_short_8: MDXZWCLC

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/MDXZWCLCHD3NMBD3BSI62QXV3A \
  | 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: 60ef9b096238f6d6047b0c91ed42f5d80593e7c2080a899ecd2910cee1bd42e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba1c87fe03f95ae5ef361d7f510a5c5d81fbf55a5b57c739b1a712cc4b73fbfc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2019-12-03T13:12:00Z",
    "title_canon_sha256": "342a933ba2c6973ca1fe628fb67c6cfe76e5b784743e259d2512d9a179f50df8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.01354",
    "kind": "arxiv",
    "version": 1
  }
}