Pith Number

pith:RIYHHVSN

pith:2011:RIYHHVSNRBCVVOU6XA3PJG6HNZ

not attested not anchored not stored refs pending

Noncoherent SIMO Pre-Log via Resolution of Singularities

Bernd Sturmfels, Erwin Riegler, Giuseppe Durisi, Helmut B\"olcskei, Shaowei Lin, Veniamin I. Morgenshtern

arxiv:1105.6009 v1 · 2011-05-30 · cs.IT · math.AG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RIYHHVSNRBCVVOU6XA3PJG6HNZ}

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	2026-05-18T00:57:57.382407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a3073d64d88455aba9eb836f49bc76e6b873e112ce6bc8ef676fd581bd49d92

Aliases

arxiv: 1105.6009 · arxiv_version: 1105.6009v1 · doi: 10.48550/arxiv.1105.6009 · pith_short_12: RIYHHVSNRBCV · pith_short_16: RIYHHVSNRBCVVOU6 · pith_short_8: RIYHHVSN

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/RIYHHVSNRBCVVOU6XA3PJG6HNZ \
  | 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: 8a3073d64d88455aba9eb836f49bc76e6b873e112ce6bc8ef676fd581bd49d92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef8442dcfa981b69ded4848a0ec9845dfcf0b7df67f432af82a75f3f9726e30a",
    "cross_cats_sorted": [
      "math.AG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-05-30T14:44:35Z",
    "title_canon_sha256": "b6de5129549de0f9fbe3844bdc34d0ae4b5c02fbf1740e45a5603ebe40328b1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6009",
    "kind": "arxiv",
    "version": 1
  }
}