Pith Number

pith:TFBK4T4S

pith:2025:TFBK4T4SDDLSFUJ7LHKTRAK7IS

not attested not anchored not stored refs pending

Convex Split Lemma without Inequalities

Gilad Gour

arxiv:2502.06526 v2 · 2025-02-10 · quant-ph · cs.IT · math-ph · math.IT · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TFBK4T4SDDLSFUJ7LHKTRAK7IS}

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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.

Cited by

1 paper in Pith

Convex Split Lemma without Inequalities

Receipt and verification

First computed	2026-07-05T10:14:50.894684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9942ae4f9218d722d13f59d538815f4486fe63d6ac240ac95f46fd6db4b671af

Aliases

arxiv: 2502.06526 · arxiv_version: 2502.06526v2 · doi: 10.48550/arxiv.2502.06526 · pith_short_12: TFBK4T4SDDLS · pith_short_16: TFBK4T4SDDLSFUJ7 · pith_short_8: TFBK4T4S

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/TFBK4T4SDDLSFUJ7LHKTRAK7IS \
  | 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: 9942ae4f9218d722d13f59d538815f4486fe63d6ac240ac95f46fd6db4b671af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16877c2ca888416bc94fffa11e07acedeb9e71040a22be93ef3a70f82ad4dc0c",
    "cross_cats_sorted": [
      "cs.IT",
      "math-ph",
      "math.IT",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-02-10T14:49:48Z",
    "title_canon_sha256": "8d18c25a106f9f2052f3e51a9fad79fc1ae64f84298df6f3b3250a76a631d254"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06526",
    "kind": "arxiv",
    "version": 2
  }
}