Pith Number

pith:DO5OTPZB

pith:2013:DO5OTPZBMBHFIBLXLCI4J7O54J

not attested not anchored not stored refs pending

Differential elimination by differential specialization of Sylvester style matrices

Sonia L. Rueda

arxiv:1310.2081 v2 · 2013-10-08 · math.AP · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DO5OTPZBMBHFIBLXLCI4J7O54J}

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	2026-05-18T01:26:11.099049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bbae9bf21604e5405775891c4fddde27cfd351b8958f33219d00ae35d4a0710

Aliases

arxiv: 1310.2081 · arxiv_version: 1310.2081v2 · doi: 10.48550/arxiv.1310.2081 · pith_short_12: DO5OTPZBMBHF · pith_short_16: DO5OTPZBMBHFIBLX · pith_short_8: DO5OTPZB

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/DO5OTPZBMBHFIBLXLCI4J7O54J \
  | 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: 1bbae9bf21604e5405775891c4fddde27cfd351b8958f33219d00ae35d4a0710

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d693a405bbd687a8a410e6049629276e9cd0552cba6755e7ddeb15e1712ca0c",
    "cross_cats_sorted": [
      "cs.SC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-10-08T10:36:51Z",
    "title_canon_sha256": "d4d999c5779c6ab4992b6e8a004347e44d282ef36718c460e17651f28c975b5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2081",
    "kind": "arxiv",
    "version": 2
  }
}