Pith Number

pith:BXSGOVVX

pith:2015:BXSGOVVXDUDIOQAJMOOGXEMZGD

not attested not anchored not stored refs pending

Higher-degree eigenvalue complementarity problems for tensors

Chen Ling, Hongjin He, Liqun Qi

arxiv:1507.03412 v2 · 2015-07-13 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BXSGOVVXDUDIOQAJMOOGXEMZGD}

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	2026-05-18T01:36:57.915481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0de46756b71d06874009639c6b919930e71da52039dc1a3dd48cdcdef4215df7

Aliases

arxiv: 1507.03412 · arxiv_version: 1507.03412v2 · doi: 10.48550/arxiv.1507.03412 · pith_short_12: BXSGOVVXDUDI · pith_short_16: BXSGOVVXDUDIOQAJ · pith_short_8: BXSGOVVX

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/BXSGOVVXDUDIOQAJMOOGXEMZGD \
  | 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: 0de46756b71d06874009639c6b919930e71da52039dc1a3dd48cdcdef4215df7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01229333de34764f633c1f2e3a062561bf9544e11600e7a87700f880a3b0ff94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-07-13T12:06:22Z",
    "title_canon_sha256": "4a827272858d32375de14bececb92667894dea115a85e08fac8b739a031d51ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03412",
    "kind": "arxiv",
    "version": 2
  }
}